203412834

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 454896000

約数和(自身を除く): 251483166

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 2699, 4187, 5398, 8097, 8374, 12561, 16194, 24291, 25122, 37683, 48582, 75366, 143047, 213221, 286094, 426442, 429141, 639663, 858282, 1279326, 1287423, 1918989, 2574846, 3837978, 11300713, 22601426, 33902139, 67804278, 101706417, 203412834]

約数ペア:

[(1, 203412834), (2, 101706417), (3, 67804278), (6, 33902139), (9, 22601426), (18, 11300713), (53, 3837978), (79, 2574846), (106, 1918989), (158, 1287423), (159, 1279326), (237, 858282), (318, 639663), (474, 429141), (477, 426442), (711, 286094), (954, 213221), (1422, 143047), (2699, 75366), (4187, 48582), (5398, 37683), (8097, 25122), (8374, 24291), (12561, 16194)]