207618090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{46447}}^1$

素因数の和:46606

約数の個数: 32

約数和(自身を含む): 501638400

約数和(自身を除く): 294020310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 46447, 92894, 139341, 232235, 278682, 464470, 696705, 1393410, 6920603, 13841206, 20761809, 34603015, 41523618, 69206030, 103809045, 207618090]

約数ペア:

[(1, 207618090), (2, 103809045), (3, 69206030), (5, 41523618), (6, 34603015), (10, 20761809), (15, 13841206), (30, 6920603), (149, 1393410), (298, 696705), (447, 464470), (745, 278682), (894, 232235), (1490, 139341), (2235, 92894), (4470, 46447)]