205148664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6899}}^1$

素因数の和:6977

約数の個数: 96

約数和(自身を含む): 645840000

約数和(自身を除く): 440691336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 708, 826, 1062, 1239, 1416, 1652, 2124, 2478, 3304, 3717, 4248, 4956, 6899, 7434, 9912, 13798, 14868, 20697, 27596, 29736, 41394, 48293, 55192, 62091, 82788, 96586, 124182, 144879, 165576, 193172, 248364, 289758, 386344, 407041, 434637, 496728, 579516, 814082, 869274, 1159032, 1221123, 1628164, 1738548, 2442246, 2849287, 3256328, 3477096, 3663369, 4884492, 5698574, 7326738, 8547861, 9768984, 11397148, 14653476, 17095722, 22794296, 25643583, 29306952, 34191444, 51287166, 68382888, 102574332, 205148664]

約数ペア:

[(1, 205148664), (2, 102574332), (3, 68382888), (4, 51287166), (6, 34191444), (7, 29306952), (8, 25643583), (9, 22794296), (12, 17095722), (14, 14653476), (18, 11397148), (21, 9768984), (24, 8547861), (28, 7326738), (36, 5698574), (42, 4884492), (56, 3663369), (59, 3477096), (63, 3256328), (72, 2849287), (84, 2442246), (118, 1738548), (126, 1628164), (168, 1221123), (177, 1159032), (236, 869274), (252, 814082), (354, 579516), (413, 496728), (472, 434637), (504, 407041), (531, 386344), (708, 289758), (826, 248364), (1062, 193172), (1239, 165576), (1416, 144879), (1652, 124182), (2124, 96586), (2478, 82788), (3304, 62091), (3717, 55192), (4248, 48293), (4956, 41394), (6899, 29736), (7434, 27596), (9912, 20697), (13798, 14868)]