99198430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4111}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 189480960

約数和(自身を除く): 90282530

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4111, 4826, 8222, 12065, 20555, 24130, 41110, 78109, 156218, 390545, 522097, 781090, 1044194, 2610485, 5220970, 9919843, 19839686, 49599215, 99198430]

約数ペア:

[(1, 99198430), (2, 49599215), (5, 19839686), (10, 9919843), (19, 5220970), (38, 2610485), (95, 1044194), (127, 781090), (190, 522097), (254, 390545), (635, 156218), (1270, 78109), (2413, 41110), (4111, 24130), (4826, 20555), (8222, 12065)]