121680592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1327}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 257876352

約数和(自身を除く): 136195760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 521, 1042, 1327, 2084, 2654, 4168, 5308, 5731, 8336, 10616, 11462, 14597, 21232, 22924, 29194, 45848, 58388, 91696, 116776, 233552, 691367, 1382734, 2765468, 5530936, 7605037, 11061872, 15210074, 30420148, 60840296, 121680592]

約数ペア:

[(1, 121680592), (2, 60840296), (4, 30420148), (8, 15210074), (11, 11061872), (16, 7605037), (22, 5530936), (44, 2765468), (88, 1382734), (176, 691367), (521, 233552), (1042, 116776), (1327, 91696), (2084, 58388), (2654, 45848), (4168, 29194), (5308, 22924), (5731, 21232), (8336, 14597), (10616, 11462)]