201634370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12917}}^1$

素因数の和:13154

約数の個数: 32

約数和(自身を含む): 416683008

約数和(自身を除く): 215048638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 12917, 15610, 25834, 64585, 90419, 129170, 180838, 452095, 904190, 2880491, 5760982, 14402455, 20163437, 28804910, 40326874, 100817185, 201634370]

約数ペア:

[(1, 201634370), (2, 100817185), (5, 40326874), (7, 28804910), (10, 20163437), (14, 14402455), (35, 5760982), (70, 2880491), (223, 904190), (446, 452095), (1115, 180838), (1561, 129170), (2230, 90419), (3122, 64585), (7805, 25834), (12917, 15610)]