213223608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 628009200

約数和(自身を除く): 414785592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 936, 963, 1284, 1391, 1926, 2129, 2568, 2782, 3852, 4173, 4258, 5564, 6387, 7704, 8346, 8516, 11128, 12519, 12774, 16692, 17032, 19161, 25038, 25548, 27677, 33384, 38322, 50076, 51096, 55354, 76644, 83031, 100152, 110708, 153288, 166062, 221416, 227803, 249093, 332124, 455606, 498186, 664248, 683409, 911212, 996372, 1366818, 1822424, 1992744, 2050227, 2733636, 2961439, 4100454, 5467272, 5922878, 8200908, 8884317, 11845756, 16401816, 17768634, 23691512, 26652951, 35537268, 53305902, 71074536, 106611804, 213223608]

約数ペア:

[(1, 213223608), (2, 106611804), (3, 71074536), (4, 53305902), (6, 35537268), (8, 26652951), (9, 23691512), (12, 17768634), (13, 16401816), (18, 11845756), (24, 8884317), (26, 8200908), (36, 5922878), (39, 5467272), (52, 4100454), (72, 2961439), (78, 2733636), (104, 2050227), (107, 1992744), (117, 1822424), (156, 1366818), (214, 996372), (234, 911212), (312, 683409), (321, 664248), (428, 498186), (468, 455606), (642, 332124), (856, 249093), (936, 227803), (963, 221416), (1284, 166062), (1391, 153288), (1926, 110708), (2129, 100152), (2568, 83031), (2782, 76644), (3852, 55354), (4173, 51096), (4258, 50076), (5564, 38322), (6387, 33384), (7704, 27677), (8346, 25548), (8516, 25038), (11128, 19161), (12519, 17032), (12774, 16692)]