237029320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{48973}}^1$

素因数の和:49006

約数の個数: 48

約数和(自身を含む): 586218780

約数和(自身を除く): 349189460

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 48973, 97946, 195892, 244865, 391784, 489730, 538703, 979460, 1077406, 1958920, 2154812, 2693515, 4309624, 5387030, 5925733, 10774060, 11851466, 21548120, 23702932, 29628665, 47405864, 59257330, 118514660, 237029320]

約数ペア:

[(1, 237029320), (2, 118514660), (4, 59257330), (5, 47405864), (8, 29628665), (10, 23702932), (11, 21548120), (20, 11851466), (22, 10774060), (40, 5925733), (44, 5387030), (55, 4309624), (88, 2693515), (110, 2154812), (121, 1958920), (220, 1077406), (242, 979460), (440, 538703), (484, 489730), (605, 391784), (968, 244865), (1210, 195892), (2420, 97946), (4840, 48973)]