229485736

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 437114880

約数和(自身を除く): 207629144

約数列:

[1, 2, 4, 8, 101, 191, 202, 382, 404, 764, 808, 1487, 1528, 2974, 5948, 11896, 19291, 38582, 77164, 150187, 154328, 284017, 300374, 568034, 600748, 1136068, 1201496, 2272136, 28685717, 57371434, 114742868, 229485736]

約数ペア:

[(1, 229485736), (2, 114742868), (4, 57371434), (8, 28685717), (101, 2272136), (191, 1201496), (202, 1136068), (382, 600748), (404, 568034), (764, 300374), (808, 284017), (1487, 154328), (1528, 150187), (2974, 77164), (5948, 38582), (11896, 19291)]