204864282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1453}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 522044160

約数和(自身を除く): 317179878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 373, 378, 746, 1119, 1453, 2238, 2611, 2906, 3357, 4359, 5222, 6714, 7833, 8718, 10071, 10171, 13077, 15666, 20142, 20342, 23499, 26154, 30513, 39231, 46998, 61026, 70497, 78462, 91539, 140994, 183078, 274617, 541969, 549234, 1083938, 1625907, 3251814, 3793783, 4877721, 7587566, 9755442, 11381349, 14633163, 22762698, 29266326, 34144047, 68288094, 102432141, 204864282]

約数ペア:

[(1, 204864282), (2, 102432141), (3, 68288094), (6, 34144047), (7, 29266326), (9, 22762698), (14, 14633163), (18, 11381349), (21, 9755442), (27, 7587566), (42, 4877721), (54, 3793783), (63, 3251814), (126, 1625907), (189, 1083938), (373, 549234), (378, 541969), (746, 274617), (1119, 183078), (1453, 140994), (2238, 91539), (2611, 78462), (2906, 70497), (3357, 61026), (4359, 46998), (5222, 39231), (6714, 30513), (7833, 26154), (8718, 23499), (10071, 20342), (10171, 20142), (13077, 15666)]