127633424

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1291}}^1$

素因数の和:1503

約数の個数: 40

約数和(自身を含む): 255691968

約数和(自身を除く): 128058544

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 167, 296, 334, 592, 668, 1291, 1336, 2582, 2672, 5164, 6179, 10328, 12358, 20656, 24716, 47767, 49432, 95534, 98864, 191068, 215597, 382136, 431194, 764272, 862388, 1724776, 3449552, 7977089, 15954178, 31908356, 63816712, 127633424]

約数ペア:

[(1, 127633424), (2, 63816712), (4, 31908356), (8, 15954178), (16, 7977089), (37, 3449552), (74, 1724776), (148, 862388), (167, 764272), (296, 431194), (334, 382136), (592, 215597), (668, 191068), (1291, 98864), (1336, 95534), (2582, 49432), (2672, 47767), (5164, 24716), (6179, 20656), (10328, 12358)]