126520121276

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{2039}}^1\times {\mathrm{150607}}^1$

素因数の和:152753

約数の個数: 24

約数和(自身を含む): 223670952960

約数和(自身を除く): 97150831684

約数列:

[1, 2, 4, 103, 206, 412, 2039, 4078, 8156, 150607, 210017, 301214, 420034, 602428, 840068, 15512521, 31025042, 62050084, 307087673, 614175346, 1228350692, 31630030319, 63260060638, 126520121276]

約数ペア:

[(1, 126520121276), (2, 63260060638), (4, 31630030319), (103, 1228350692), (206, 614175346), (412, 307087673), (2039, 62050084), (4078, 31025042), (8156, 15512521), (150607, 840068), (210017, 602428), (301214, 420034)]