131735344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8017}}^1$

素因数の和:8117

約数の個数: 40

約数和(自身を含む): 278384960

約数和(自身を除く): 146649616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8017, 8216, 16034, 16432, 32068, 64136, 104221, 128272, 208442, 416884, 633343, 833768, 1266686, 1667536, 2533372, 5066744, 8233459, 10133488, 16466918, 32933836, 65867672, 131735344]

約数ペア:

[(1, 131735344), (2, 65867672), (4, 32933836), (8, 16466918), (13, 10133488), (16, 8233459), (26, 5066744), (52, 2533372), (79, 1667536), (104, 1266686), (158, 833768), (208, 633343), (316, 416884), (632, 208442), (1027, 128272), (1264, 104221), (2054, 64136), (4108, 32068), (8017, 16432), (8216, 16034)]