197367744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 224

約数和(自身を含む): 643737600

約数和(自身を除く): 446369856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 59, 64, 76, 84, 96, 112, 114, 118, 131, 133, 152, 168, 177, 192, 224, 228, 236, 262, 266, 304, 336, 354, 393, 399, 413, 448, 456, 472, 524, 532, 608, 672, 708, 786, 798, 826, 912, 917, 944, 1048, 1064, 1121, 1216, 1239, 1344, 1416, 1572, 1596, 1652, 1824, 1834, 1888, 2096, 2128, 2242, 2478, 2489, 2751, 2832, 3144, 3192, 3304, 3363, 3648, 3668, 3776, 4192, 4256, 4484, 4956, 4978, 5502, 5664, 6288, 6384, 6608, 6726, 7336, 7467, 7729, 7847, 8384, 8512, 8968, 9912, 9956, 11004, 11328, 12576, 12768, 13216, 13452, 14672, 14934, 15458, 15694, 17423, 17936, 19824, 19912, 22008, 23187, 23541, 25152, 25536, 26432, 26904, 29344, 29868, 30916, 31388, 34846, 35872, 39648, 39824, 44016, 46374, 47082, 52269, 53808, 54103, 58688, 59736, 61832, 62776, 69692, 71744, 79296, 79648, 88032, 92748, 94164, 104538, 107616, 108206, 119472, 123664, 125552, 139384, 146851, 159296, 162309, 176064, 185496, 188328, 209076, 215232, 216412, 238944, 247328, 251104, 278768, 293702, 324618, 370992, 376656, 418152, 432824, 440553, 477888, 494656, 502208, 557536, 587404, 649236, 741984, 753312, 836304, 865648, 881106, 1027957, 1115072, 1174808, 1298472, 1483968, 1506624, 1672608, 1731296, 1762212, 2055914, 2349616, 2596944, 3083871, 3345216, 3462592, 3524424, 4111828, 4699232, 5193888, 6167742, 7048848, 8223656, 9398464, 10387776, 12335484, 14097696, 16447312, 24670968, 28195392, 32894624, 49341936, 65789248, 98683872, 197367744]

約数ペア:

[(1, 197367744), (2, 98683872), (3, 65789248), (4, 49341936), (6, 32894624), (7, 28195392), (8, 24670968), (12, 16447312), (14, 14097696), (16, 12335484), (19, 10387776), (21, 9398464), (24, 8223656), (28, 7048848), (32, 6167742), (38, 5193888), (42, 4699232), (48, 4111828), (56, 3524424), (57, 3462592), (59, 3345216), (64, 3083871), (76, 2596944), (84, 2349616), (96, 2055914), (112, 1762212), (114, 1731296), (118, 1672608), (131, 1506624), (133, 1483968), (152, 1298472), (168, 1174808), (177, 1115072), (192, 1027957), (224, 881106), (228, 865648), (236, 836304), (262, 753312), (266, 741984), (304, 649236), (336, 587404), (354, 557536), (393, 502208), (399, 494656), (413, 477888), (448, 440553), (456, 432824), (472, 418152), (524, 376656), (532, 370992), (608, 324618), (672, 293702), (708, 278768), (786, 251104), (798, 247328), (826, 238944), (912, 216412), (917, 215232), (944, 209076), (1048, 188328), (1064, 185496), (1121, 176064), (1216, 162309), (1239, 159296), (1344, 146851), (1416, 139384), (1572, 125552), (1596, 123664), (1652, 119472), (1824, 108206), (1834, 107616), (1888, 104538), (2096, 94164), (2128, 92748), (2242, 88032), (2478, 79648), (2489, 79296), (2751, 71744), (2832, 69692), (3144, 62776), (3192, 61832), (3304, 59736), (3363, 58688), (3648, 54103), (3668, 53808), (3776, 52269), (4192, 47082), (4256, 46374), (4484, 44016), (4956, 39824), (4978, 39648), (5502, 35872), (5664, 34846), (6288, 31388), (6384, 30916), (6608, 29868), (6726, 29344), (7336, 26904), (7467, 26432), (7729, 25536), (7847, 25152), (8384, 23541), (8512, 23187), (8968, 22008), (9912, 19912), (9956, 19824), (11004, 17936), (11328, 17423), (12576, 15694), (12768, 15458), (13216, 14934), (13452, 14672)]