140093668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14407}}^1$

素因数の和:14452

約数の個数: 48

約数和(自身を含む): 304988544

約数和(自身を除く): 164894876

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 14407, 28814, 57628, 158477, 187291, 244919, 316954, 374582, 489838, 633908, 749164, 979676, 2060201, 2694109, 3183947, 4120402, 5388218, 6367894, 8240804, 10776436, 12735788, 35023417, 70046834, 140093668]

約数ペア:

[(1, 140093668), (2, 70046834), (4, 35023417), (11, 12735788), (13, 10776436), (17, 8240804), (22, 6367894), (26, 5388218), (34, 4120402), (44, 3183947), (52, 2694109), (68, 2060201), (143, 979676), (187, 749164), (221, 633908), (286, 489838), (374, 374582), (442, 316954), (572, 244919), (748, 187291), (884, 158477), (2431, 57628), (4862, 28814), (9724, 14407)]