291204222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{62303}}^1$

素因数の和:62368

約数の個数: 32

約数和(自身を含む): 628024320

約数和(自身を除く): 336820098

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 62303, 124606, 186909, 373818, 1183757, 2367514, 2554423, 3551271, 5108846, 7102542, 7663269, 15326538, 48534037, 97068074, 145602111, 291204222]

約数ペア:

[(1, 291204222), (2, 145602111), (3, 97068074), (6, 48534037), (19, 15326538), (38, 7663269), (41, 7102542), (57, 5108846), (82, 3551271), (114, 2554423), (123, 2367514), (246, 1183757), (779, 373818), (1558, 186909), (2337, 124606), (4674, 62303)]