140696632

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1559}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 273780000

約数和(自身を除く): 133083368

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 389, 778, 1556, 1559, 3112, 3118, 6236, 11281, 12472, 22562, 45124, 45211, 90248, 90422, 180844, 361688, 606451, 1212902, 2425804, 4851608, 17587079, 35174158, 70348316, 140696632]

約数ペア:

[(1, 140696632), (2, 70348316), (4, 35174158), (8, 17587079), (29, 4851608), (58, 2425804), (116, 1212902), (232, 606451), (389, 361688), (778, 180844), (1556, 90422), (1559, 90248), (3112, 45211), (3118, 45124), (6236, 22562), (11281, 12472)]