99103240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{130399}}^1$

素因数の和:130429

約数の個数: 32

約数和(自身を含む): 234720000

約数和(自身を除く): 135616760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 130399, 260798, 521596, 651995, 1043192, 1303990, 2477581, 2607980, 4955162, 5215960, 9910324, 12387905, 19820648, 24775810, 49551620, 99103240]

約数ペア:

[(1, 99103240), (2, 49551620), (4, 24775810), (5, 19820648), (8, 12387905), (10, 9910324), (19, 5215960), (20, 4955162), (38, 2607980), (40, 2477581), (76, 1303990), (95, 1043192), (152, 651995), (190, 521596), (380, 260798), (760, 130399)]