230387806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2287}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 398661120

約数和(自身を除く): 168273314

約数列:

[1, 2, 11, 19, 22, 38, 209, 241, 418, 482, 2287, 2651, 4574, 4579, 5302, 9158, 25157, 43453, 50314, 50369, 86906, 100738, 477983, 551167, 955966, 1102334, 6062837, 10472173, 12125674, 20944346, 115193903, 230387806]

約数ペア:

[(1, 230387806), (2, 115193903), (11, 20944346), (19, 12125674), (22, 10472173), (38, 6062837), (209, 1102334), (241, 955966), (418, 551167), (482, 477983), (2287, 100738), (2651, 86906), (4574, 50369), (4579, 50314), (5302, 43453), (9158, 25157)]