227596668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2547

約数の個数: 96

約数和(自身を含む): 621680640

約数和(自身を除く): 394083972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2477, 2964, 3534, 4836, 4954, 7068, 7431, 7657, 9908, 14862, 15314, 22971, 29724, 30628, 32201, 45942, 47063, 64402, 76787, 91884, 94126, 96603, 128804, 141189, 153574, 188252, 193206, 230361, 282378, 307148, 386412, 460722, 564756, 611819, 921444, 998231, 1223638, 1458953, 1835457, 1996462, 2447276, 2917906, 2994693, 3670914, 3992924, 4376859, 5835812, 5989386, 7341828, 8753718, 11978772, 17507436, 18966389, 37932778, 56899167, 75865556, 113798334, 227596668]

約数ペア:

[(1, 227596668), (2, 113798334), (3, 75865556), (4, 56899167), (6, 37932778), (12, 18966389), (13, 17507436), (19, 11978772), (26, 8753718), (31, 7341828), (38, 5989386), (39, 5835812), (52, 4376859), (57, 3992924), (62, 3670914), (76, 2994693), (78, 2917906), (93, 2447276), (114, 1996462), (124, 1835457), (156, 1458953), (186, 1223638), (228, 998231), (247, 921444), (372, 611819), (403, 564756), (494, 460722), (589, 386412), (741, 307148), (806, 282378), (988, 230361), (1178, 193206), (1209, 188252), (1482, 153574), (1612, 141189), (1767, 128804), (2356, 96603), (2418, 94126), (2477, 91884), (2964, 76787), (3534, 64402), (4836, 47063), (4954, 45942), (7068, 32201), (7431, 30628), (7657, 29724), (9908, 22971), (14862, 15314)]