142712848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{241069}}^1$

素因数の和:241114

約数の個数: 20

約数和(自身を含む): 283980460

約数和(自身を除く): 141267612

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 241069, 482138, 964276, 1928552, 3857104, 8919553, 17839106, 35678212, 71356424, 142712848]

約数ペア:

[(1, 142712848), (2, 71356424), (4, 35678212), (8, 17839106), (16, 8919553), (37, 3857104), (74, 1928552), (148, 964276), (296, 482138), (592, 241069)]