283343268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27109}}^1$

素因数の和:27196

約数の個数: 48

約数和(自身を含む): 722644160

約数和(自身を除く): 439300892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 27109, 54218, 81327, 108436, 162654, 325308, 352417, 704834, 1057251, 1409668, 1816303, 2114502, 3632606, 4229004, 5448909, 7265212, 10897818, 21795636, 23611939, 47223878, 70835817, 94447756, 141671634, 283343268]

約数ペア:

[(1, 283343268), (2, 141671634), (3, 94447756), (4, 70835817), (6, 47223878), (12, 23611939), (13, 21795636), (26, 10897818), (39, 7265212), (52, 5448909), (67, 4229004), (78, 3632606), (134, 2114502), (156, 1816303), (201, 1409668), (268, 1057251), (402, 704834), (804, 352417), (871, 325308), (1742, 162654), (2613, 108436), (3484, 81327), (5226, 54218), (10452, 27109)]