201277626418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{2074129}}^1$

素因数の和:2074554

約数の個数: 24

約数和(自身を含む): 332686303740

約数和(自身を除く): 131408677322

約数列:

[1, 2, 11, 22, 121, 242, 401, 802, 4411, 8822, 48521, 97042, 2074129, 4148258, 22815419, 45630838, 250969609, 501939218, 831725729, 1663451458, 9148983019, 18297966038, 100638813209, 201277626418]

約数ペア:

[(1, 201277626418), (2, 100638813209), (11, 18297966038), (22, 9148983019), (121, 1663451458), (242, 831725729), (401, 501939218), (802, 250969609), (4411, 45630838), (8822, 22815419), (48521, 4148258), (97042, 2074129)]