133428048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{213827}}^1$

素因数の和:213851

約数の個数: 40

約数和(自身を含む): 371205408

約数和(自身を除く): 237777360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 213827, 427654, 641481, 855308, 1282962, 1710616, 2565924, 2779751, 3421232, 5131848, 5559502, 8339253, 10263696, 11119004, 16678506, 22238008, 33357012, 44476016, 66714024, 133428048]

約数ペア:

[(1, 133428048), (2, 66714024), (3, 44476016), (4, 33357012), (6, 22238008), (8, 16678506), (12, 11119004), (13, 10263696), (16, 8339253), (24, 5559502), (26, 5131848), (39, 3421232), (48, 2779751), (52, 2565924), (78, 1710616), (104, 1282962), (156, 855308), (208, 641481), (312, 427654), (624, 213827)]