298889332

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{61703}}^1$

素因数の和:61887

約数の個数: 24

約数和(自身を含む): 601243776

約数和(自身を除く): 302354444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 61703, 123406, 246812, 431921, 863842, 1727684, 10674619, 21349238, 42698476, 74722333, 149444666, 298889332]

約数ペア:

[(1, 298889332), (2, 149444666), (4, 74722333), (7, 42698476), (14, 21349238), (28, 10674619), (173, 1727684), (346, 863842), (692, 431921), (1211, 246812), (2422, 123406), (4844, 61703)]