142699802

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12757}}^1$

素因数の和:12830

約数の個数: 32

約数和(自身を含む): 264549888

約数和(自身を除く): 121850086

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 11186, 12757, 25514, 89299, 178598, 216869, 433738, 599579, 1199158, 1518083, 3036166, 4197053, 8394106, 10192843, 20385686, 71349901, 142699802]

約数ペア:

[(1, 142699802), (2, 71349901), (7, 20385686), (14, 10192843), (17, 8394106), (34, 4197053), (47, 3036166), (94, 1518083), (119, 1199158), (238, 599579), (329, 433738), (658, 216869), (799, 178598), (1598, 89299), (5593, 25514), (11186, 12757)]