201033670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{14969}}^1$

素因数の和:15072

約数の個数: 32

約数和(自身を含む): 388022400

約数和(自身を除く): 186988730

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 14969, 29938, 74845, 149690, 254473, 508946, 1182551, 1272365, 2365102, 2544730, 5912755, 11825510, 20103367, 40206734, 100516835, 201033670]

約数ペア:

[(1, 201033670), (2, 100516835), (5, 40206734), (10, 20103367), (17, 11825510), (34, 5912755), (79, 2544730), (85, 2365102), (158, 1272365), (170, 1182551), (395, 508946), (790, 254473), (1343, 149690), (2686, 74845), (6715, 29938), (13430, 14969)]