202275248

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 514252800

約数和(自身を除く): 311977552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 34, 46, 56, 62, 68, 92, 112, 119, 124, 136, 149, 161, 184, 217, 238, 248, 272, 298, 322, 368, 391, 434, 476, 496, 527, 596, 644, 713, 782, 868, 952, 1043, 1054, 1192, 1288, 1426, 1564, 1736, 1904, 2086, 2108, 2384, 2533, 2576, 2737, 2852, 3128, 3427, 3472, 3689, 4172, 4216, 4619, 4991, 5066, 5474, 5704, 6256, 6854, 7378, 8344, 8432, 9238, 9982, 10132, 10948, 11408, 12121, 13708, 14756, 16688, 17731, 18476, 19964, 20264, 21896, 23989, 24242, 27416, 29512, 32333, 35462, 36952, 39928, 40528, 43792, 47978, 48484, 54832, 58259, 59024, 64666, 70924, 73904, 78523, 79856, 84847, 95956, 96968, 106237, 116518, 129332, 141848, 157046, 169694, 191912, 193936, 212474, 233036, 258664, 283696, 314092, 339388, 383824, 407813, 424948, 466072, 517328, 549661, 628184, 678776, 743659, 815626, 849896, 932144, 1099322, 1256368, 1357552, 1487318, 1631252, 1699792, 1806029, 2198644, 2974636, 3262504, 3612058, 4397288, 5949272, 6525008, 7224116, 8794576, 11898544, 12642203, 14448232, 25284406, 28896464, 50568812, 101137624, 202275248]

約数ペア:

[(1, 202275248), (2, 101137624), (4, 50568812), (7, 28896464), (8, 25284406), (14, 14448232), (16, 12642203), (17, 11898544), (23, 8794576), (28, 7224116), (31, 6525008), (34, 5949272), (46, 4397288), (56, 3612058), (62, 3262504), (68, 2974636), (92, 2198644), (112, 1806029), (119, 1699792), (124, 1631252), (136, 1487318), (149, 1357552), (161, 1256368), (184, 1099322), (217, 932144), (238, 849896), (248, 815626), (272, 743659), (298, 678776), (322, 628184), (368, 549661), (391, 517328), (434, 466072), (476, 424948), (496, 407813), (527, 383824), (596, 339388), (644, 314092), (713, 283696), (782, 258664), (868, 233036), (952, 212474), (1043, 193936), (1054, 191912), (1192, 169694), (1288, 157046), (1426, 141848), (1564, 129332), (1736, 116518), (1904, 106237), (2086, 96968), (2108, 95956), (2384, 84847), (2533, 79856), (2576, 78523), (2737, 73904), (2852, 70924), (3128, 64666), (3427, 59024), (3472, 58259), (3689, 54832), (4172, 48484), (4216, 47978), (4619, 43792), (4991, 40528), (5066, 39928), (5474, 36952), (5704, 35462), (6256, 32333), (6854, 29512), (7378, 27416), (8344, 24242), (8432, 23989), (9238, 21896), (9982, 20264), (10132, 19964), (10948, 18476), (11408, 17731), (12121, 16688), (13708, 14756)]