128433372

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1$

素因数の和:5258

約数の個数: 48

約数和(自身を含む): 314022912

約数和(自身を除く): 185589540

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 5153, 6231, 8308, 10306, 12462, 15459, 20612, 24924, 30918, 61836, 159743, 319486, 345251, 479229, 638972, 690502, 958458, 1035753, 1381004, 1916916, 2071506, 4143012, 10702781, 21405562, 32108343, 42811124, 64216686, 128433372]

約数ペア:

[(1, 128433372), (2, 64216686), (3, 42811124), (4, 32108343), (6, 21405562), (12, 10702781), (31, 4143012), (62, 2071506), (67, 1916916), (93, 1381004), (124, 1035753), (134, 958458), (186, 690502), (201, 638972), (268, 479229), (372, 345251), (402, 319486), (804, 159743), (2077, 61836), (4154, 30918), (5153, 24924), (6231, 20612), (8308, 15459), (10306, 12462)]