239988897786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2055509}}^1$

素因数の和:2055615

約数の個数: 64

約数和(自身を含む): 550547798400

約数和(自身を除く): 310558900614

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 122, 174, 183, 319, 366, 638, 671, 957, 1342, 1769, 1914, 2013, 3538, 4026, 5307, 10614, 19459, 38918, 58377, 116754, 2055509, 4111018, 6166527, 12333054, 22610599, 45221198, 59609761, 67831797, 119219522, 125386049, 135663594, 178829283, 250772098, 357658566, 376158147, 655707371, 752316294, 1311414742, 1379246539, 1967122113, 2758493078, 3636195421, 3934244226, 4137739617, 7272390842, 8275479234, 10908586263, 21817172526, 39998149631, 79996299262, 119994448893, 239988897786]

約数ペア:

[(1, 239988897786), (2, 119994448893), (3, 79996299262), (6, 39998149631), (11, 21817172526), (22, 10908586263), (29, 8275479234), (33, 7272390842), (58, 4137739617), (61, 3934244226), (66, 3636195421), (87, 2758493078), (122, 1967122113), (174, 1379246539), (183, 1311414742), (319, 752316294), (366, 655707371), (638, 376158147), (671, 357658566), (957, 250772098), (1342, 178829283), (1769, 135663594), (1914, 125386049), (2013, 119219522), (3538, 67831797), (4026, 59609761), (5307, 45221198), (10614, 22610599), (19459, 12333054), (38918, 6166527), (58377, 4111018), (116754, 2055509)]