218147124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 574013440

約数和(自身を除く): 355866316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 79, 93, 124, 156, 158, 186, 237, 316, 372, 403, 474, 571, 806, 948, 1027, 1142, 1209, 1612, 1713, 2054, 2284, 2418, 2449, 3081, 3426, 4108, 4836, 4898, 6162, 6852, 7347, 7423, 9796, 12324, 14694, 14846, 17701, 22269, 29388, 29692, 31837, 35402, 44538, 45109, 53103, 63674, 70804, 89076, 90218, 95511, 106206, 127348, 135327, 180436, 191022, 212412, 230113, 270654, 382044, 460226, 541308, 586417, 690339, 920452, 1172834, 1380678, 1398379, 1759251, 2345668, 2761356, 2796758, 3518502, 4195137, 5593516, 7037004, 8390274, 16780548, 18178927, 36357854, 54536781, 72715708, 109073562, 218147124]

約数ペア:

[(1, 218147124), (2, 109073562), (3, 72715708), (4, 54536781), (6, 36357854), (12, 18178927), (13, 16780548), (26, 8390274), (31, 7037004), (39, 5593516), (52, 4195137), (62, 3518502), (78, 2796758), (79, 2761356), (93, 2345668), (124, 1759251), (156, 1398379), (158, 1380678), (186, 1172834), (237, 920452), (316, 690339), (372, 586417), (403, 541308), (474, 460226), (571, 382044), (806, 270654), (948, 230113), (1027, 212412), (1142, 191022), (1209, 180436), (1612, 135327), (1713, 127348), (2054, 106206), (2284, 95511), (2418, 90218), (2449, 89076), (3081, 70804), (3426, 63674), (4108, 53103), (4836, 45109), (4898, 44538), (6162, 35402), (6852, 31837), (7347, 29692), (7423, 29388), (9796, 22269), (12324, 17701), (14694, 14846)]