190661352

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 622080000

約数和(自身を除く): 431418648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 49, 53, 56, 57, 69, 76, 84, 92, 98, 106, 114, 133, 138, 147, 152, 159, 161, 168, 184, 196, 212, 228, 266, 276, 294, 318, 322, 343, 371, 392, 399, 424, 437, 456, 483, 532, 552, 588, 636, 644, 686, 742, 798, 874, 931, 966, 1007, 1029, 1064, 1113, 1127, 1176, 1219, 1272, 1288, 1311, 1372, 1484, 1596, 1748, 1862, 1932, 2014, 2058, 2226, 2254, 2438, 2597, 2622, 2744, 2793, 2968, 3021, 3059, 3192, 3381, 3496, 3657, 3724, 3864, 4028, 4116, 4452, 4508, 4876, 5194, 5244, 5586, 6042, 6118, 6517, 6762, 7049, 7314, 7448, 7791, 7889, 8056, 8232, 8533, 8904, 9016, 9177, 9752, 10388, 10488, 11172, 12084, 12236, 13034, 13524, 14098, 14628, 15582, 15778, 17066, 18179, 18354, 19551, 20776, 21147, 21413, 22344, 23161, 23667, 24168, 24472, 25599, 26068, 27048, 28196, 29256, 31164, 31556, 34132, 36358, 36708, 39102, 42294, 42826, 46322, 47334, 49343, 51198, 52136, 54537, 56392, 59731, 62328, 63112, 64239, 68264, 69483, 72716, 73416, 78204, 84588, 85652, 92644, 94668, 98686, 102396, 109074, 119462, 128478, 138966, 145432, 148029, 149891, 156408, 162127, 169176, 171304, 179193, 185288, 189336, 197372, 204792, 218148, 238924, 256956, 277932, 296058, 299782, 324254, 345401, 358386, 394744, 418117, 436296, 449673, 477848, 486381, 513912, 555864, 592116, 599564, 648508, 690802, 716772, 836234, 899346, 972762, 1036203, 1134889, 1184232, 1199128, 1254351, 1297016, 1381604, 1433544, 1672468, 1798692, 1945524, 2072406, 2269778, 2508702, 2763208, 3344936, 3404667, 3597384, 3891048, 4144812, 4539556, 5017404, 6809334, 7944223, 8289624, 9079112, 10034808, 13618668, 15888446, 23832669, 27237336, 31776892, 47665338, 63553784, 95330676, 190661352]

約数ペア:

[(1, 190661352), (2, 95330676), (3, 63553784), (4, 47665338), (6, 31776892), (7, 27237336), (8, 23832669), (12, 15888446), (14, 13618668), (19, 10034808), (21, 9079112), (23, 8289624), (24, 7944223), (28, 6809334), (38, 5017404), (42, 4539556), (46, 4144812), (49, 3891048), (53, 3597384), (56, 3404667), (57, 3344936), (69, 2763208), (76, 2508702), (84, 2269778), (92, 2072406), (98, 1945524), (106, 1798692), (114, 1672468), (133, 1433544), (138, 1381604), (147, 1297016), (152, 1254351), (159, 1199128), (161, 1184232), (168, 1134889), (184, 1036203), (196, 972762), (212, 899346), (228, 836234), (266, 716772), (276, 690802), (294, 648508), (318, 599564), (322, 592116), (343, 555864), (371, 513912), (392, 486381), (399, 477848), (424, 449673), (437, 436296), (456, 418117), (483, 394744), (532, 358386), (552, 345401), (588, 324254), (636, 299782), (644, 296058), (686, 277932), (742, 256956), (798, 238924), (874, 218148), (931, 204792), (966, 197372), (1007, 189336), (1029, 185288), (1064, 179193), (1113, 171304), (1127, 169176), (1176, 162127), (1219, 156408), (1272, 149891), (1288, 148029), (1311, 145432), (1372, 138966), (1484, 128478), (1596, 119462), (1748, 109074), (1862, 102396), (1932, 98686), (2014, 94668), (2058, 92644), (2226, 85652), (2254, 84588), (2438, 78204), (2597, 73416), (2622, 72716), (2744, 69483), (2793, 68264), (2968, 64239), (3021, 63112), (3059, 62328), (3192, 59731), (3381, 56392), (3496, 54537), (3657, 52136), (3724, 51198), (3864, 49343), (4028, 47334), (4116, 46322), (4452, 42826), (4508, 42294), (4876, 39102), (5194, 36708), (5244, 36358), (5586, 34132), (6042, 31556), (6118, 31164), (6517, 29256), (6762, 28196), (7049, 27048), (7314, 26068), (7448, 25599), (7791, 24472), (7889, 24168), (8056, 23667), (8232, 23161), (8533, 22344), (8904, 21413), (9016, 21147), (9177, 20776), (9752, 19551), (10388, 18354), (10488, 18179), (11172, 17066), (12084, 15778), (12236, 15582), (13034, 14628), (13524, 14098)]