185262948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{787}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 505971648

約数和(自身を除く): 320708700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 503, 787, 1006, 1509, 1574, 2012, 2361, 3018, 3148, 4527, 4722, 6036, 6539, 7083, 9054, 9444, 10231, 13078, 14166, 18108, 19617, 20462, 26156, 28332, 30693, 39234, 40924, 58851, 61386, 78468, 92079, 117702, 122772, 184158, 235404, 368316, 395861, 791722, 1187583, 1583444, 2375166, 3562749, 4750332, 5146193, 7125498, 10292386, 14250996, 15438579, 20584772, 30877158, 46315737, 61754316, 92631474, 185262948]

約数ペア:

[(1, 185262948), (2, 92631474), (3, 61754316), (4, 46315737), (6, 30877158), (9, 20584772), (12, 15438579), (13, 14250996), (18, 10292386), (26, 7125498), (36, 5146193), (39, 4750332), (52, 3562749), (78, 2375166), (117, 1583444), (156, 1187583), (234, 791722), (468, 395861), (503, 368316), (787, 235404), (1006, 184158), (1509, 122772), (1574, 117702), (2012, 92079), (2361, 78468), (3018, 61386), (3148, 58851), (4527, 40924), (4722, 39234), (6036, 30693), (6539, 28332), (7083, 26156), (9054, 20462), (9444, 19617), (10231, 18108), (13078, 14166)]