223716895792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{348191}}^1$

素因数の和:351301

約数の個数: 40

約数和(自身を含む): 466946363520

約数和(自身を除く): 243229467728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3089, 6178, 12356, 24712, 40157, 49424, 80314, 160628, 321256, 348191, 642512, 696382, 1392764, 2785528, 4526483, 5571056, 9052966, 18105932, 36211864, 72423728, 1075561999, 2151123998, 4302247996, 8604495992, 13982305987, 17208991984, 27964611974, 55929223948, 111858447896, 223716895792]

約数ペア:

[(1, 223716895792), (2, 111858447896), (4, 55929223948), (8, 27964611974), (13, 17208991984), (16, 13982305987), (26, 8604495992), (52, 4302247996), (104, 2151123998), (208, 1075561999), (3089, 72423728), (6178, 36211864), (12356, 18105932), (24712, 9052966), (40157, 5571056), (49424, 4526483), (80314, 2785528), (160628, 1392764), (321256, 696382), (348191, 642512)]