127234416

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 348612608

約数和(自身を除く): 221378192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 2311, 3441, 4588, 4622, 6882, 6933, 9176, 9244, 13764, 13866, 18352, 18488, 27528, 27732, 36976, 55056, 55464, 71641, 85507, 110928, 143282, 171014, 214923, 256521, 286564, 342028, 429846, 513042, 573128, 684056, 859692, 1026084, 1146256, 1368112, 1719384, 2052168, 2650717, 3438768, 4104336, 5301434, 7952151, 10602868, 15904302, 21205736, 31808604, 42411472, 63617208, 127234416]

約数ペア:

[(1, 127234416), (2, 63617208), (3, 42411472), (4, 31808604), (6, 21205736), (8, 15904302), (12, 10602868), (16, 7952151), (24, 5301434), (31, 4104336), (37, 3438768), (48, 2650717), (62, 2052168), (74, 1719384), (93, 1368112), (111, 1146256), (124, 1026084), (148, 859692), (186, 684056), (222, 573128), (248, 513042), (296, 429846), (372, 342028), (444, 286564), (496, 256521), (592, 214923), (744, 171014), (888, 143282), (1147, 110928), (1488, 85507), (1776, 71641), (2294, 55464), (2311, 55056), (3441, 36976), (4588, 27732), (4622, 27528), (6882, 18488), (6933, 18352), (9176, 13866), (9244, 13764)]