198846672

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{78163}}^1$

素因数の和:78227

約数の個数: 40

約数和(自身を含む): 523386144

約数和(自身を除く): 324539472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 78163, 156326, 234489, 312652, 468978, 625304, 937956, 1250608, 1875912, 3751824, 4142639, 8285278, 12427917, 16570556, 24855834, 33141112, 49711668, 66282224, 99423336, 198846672]

約数ペア:

[(1, 198846672), (2, 99423336), (3, 66282224), (4, 49711668), (6, 33141112), (8, 24855834), (12, 16570556), (16, 12427917), (24, 8285278), (48, 4142639), (53, 3751824), (106, 1875912), (159, 1250608), (212, 937956), (318, 625304), (424, 468978), (636, 312652), (848, 234489), (1272, 156326), (2544, 78163)]