218296296

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10867}}^1$

素因数の和:10916

約数の個数: 80

約数和(自身を含む): 631213440

約数和(自身を除く): 412917144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 10867, 20088, 21734, 32601, 43468, 65202, 86936, 97803, 130404, 195606, 260808, 293409, 336877, 391212, 586818, 673754, 782424, 880227, 1010631, 1173636, 1347508, 1760454, 2021262, 2347272, 2695016, 3031893, 3520908, 4042524, 6063786, 7041816, 8085048, 9095679, 12127572, 18191358, 24255144, 27287037, 36382716, 54574074, 72765432, 109148148, 218296296]

約数ペア:

[(1, 218296296), (2, 109148148), (3, 72765432), (4, 54574074), (6, 36382716), (8, 27287037), (9, 24255144), (12, 18191358), (18, 12127572), (24, 9095679), (27, 8085048), (31, 7041816), (36, 6063786), (54, 4042524), (62, 3520908), (72, 3031893), (81, 2695016), (93, 2347272), (108, 2021262), (124, 1760454), (162, 1347508), (186, 1173636), (216, 1010631), (248, 880227), (279, 782424), (324, 673754), (372, 586818), (558, 391212), (648, 336877), (744, 293409), (837, 260808), (1116, 195606), (1674, 130404), (2232, 97803), (2511, 86936), (3348, 65202), (5022, 43468), (6696, 32601), (10044, 21734), (10867, 20088)]