129254736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{207139}}^1$

素因数の和:207163

約数の個数: 40

約数和(自身を含む): 359595040

約数和(自身を除く): 230340304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 207139, 414278, 621417, 828556, 1242834, 1657112, 2485668, 2692807, 3314224, 4971336, 5385614, 8078421, 9942672, 10771228, 16156842, 21542456, 32313684, 43084912, 64627368, 129254736]

約数ペア:

[(1, 129254736), (2, 64627368), (3, 43084912), (4, 32313684), (6, 21542456), (8, 16156842), (12, 10771228), (13, 9942672), (16, 8078421), (24, 5385614), (26, 4971336), (39, 3314224), (48, 2692807), (52, 2485668), (78, 1657112), (104, 1242834), (156, 828556), (208, 621417), (312, 414278), (624, 207139)]