291240804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1901}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 720873216

約数和(自身を除く): 429632412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 751, 1502, 1901, 2253, 3004, 3802, 4506, 5703, 7604, 9012, 11406, 12767, 22812, 25534, 32317, 38301, 51068, 64634, 76602, 96951, 129268, 153204, 193902, 387804, 1427651, 2855302, 4282953, 5710604, 8565906, 17131812, 24270067, 48540134, 72810201, 97080268, 145620402, 291240804]

約数ペア:

[(1, 291240804), (2, 145620402), (3, 97080268), (4, 72810201), (6, 48540134), (12, 24270067), (17, 17131812), (34, 8565906), (51, 5710604), (68, 4282953), (102, 2855302), (204, 1427651), (751, 387804), (1502, 193902), (1901, 153204), (2253, 129268), (3004, 96951), (3802, 76602), (4506, 64634), (5703, 51068), (7604, 38301), (9012, 32317), (11406, 25534), (12767, 22812)]