210002236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{8423}}^1$

素因数の和:8721

約数の個数: 24

約数和(自身を含む): 384943104

約数和(自身を除く): 174940868

約数列:

[1, 2, 4, 23, 46, 92, 271, 542, 1084, 6233, 8423, 12466, 16846, 24932, 33692, 193729, 387458, 774916, 2282633, 4565266, 9130532, 52500559, 105001118, 210002236]

約数ペア:

[(1, 210002236), (2, 105001118), (4, 52500559), (23, 9130532), (46, 4565266), (92, 2282633), (271, 774916), (542, 387458), (1084, 193729), (6233, 33692), (8423, 24932), (12466, 16846)]