124178704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2203}}^1$

素因数の和:2495

約数の個数: 40

約数和(自身を含む): 260177792

約数和(自身を除く): 135999088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 2168, 2203, 3523, 4336, 4406, 7046, 8812, 14092, 17624, 28184, 28639, 35248, 56368, 57278, 114556, 229112, 458224, 597013, 1194026, 2388052, 4776104, 7761169, 9552208, 15522338, 31044676, 62089352, 124178704]

約数ペア:

[(1, 124178704), (2, 62089352), (4, 31044676), (8, 15522338), (13, 9552208), (16, 7761169), (26, 4776104), (52, 2388052), (104, 1194026), (208, 597013), (271, 458224), (542, 229112), (1084, 114556), (2168, 57278), (2203, 56368), (3523, 35248), (4336, 28639), (4406, 28184), (7046, 17624), (8812, 14092)]