102721266

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{248119}}^1$

素因数の和:248150

約数の個数: 24

約数和(自身を含む): 232240320

約数和(自身を除く): 129519054

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 248119, 496238, 744357, 1488714, 2233071, 4466142, 5706737, 11413474, 17120211, 34240422, 51360633, 102721266]

約数ペア:

[(1, 102721266), (2, 51360633), (3, 34240422), (6, 17120211), (9, 11413474), (18, 5706737), (23, 4466142), (46, 2233071), (69, 1488714), (138, 744357), (207, 496238), (414, 248119)]