206450316

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 550484480

約数和(自身を除く): 344034164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 103, 108, 134, 201, 206, 268, 277, 309, 402, 412, 554, 603, 618, 804, 831, 927, 1108, 1206, 1236, 1662, 1809, 1854, 2412, 2493, 2781, 3324, 3618, 3708, 4986, 5562, 6901, 7236, 7479, 9972, 11124, 13802, 14958, 18559, 20703, 27604, 28531, 29916, 37118, 41406, 55677, 57062, 62109, 74236, 82812, 85593, 111354, 114124, 124218, 167031, 171186, 186327, 222708, 248436, 256779, 334062, 342372, 372654, 501093, 513558, 668124, 745308, 770337, 1002186, 1027116, 1540674, 1911577, 2004372, 3081348, 3823154, 5734731, 7646308, 11469462, 17204193, 22938924, 34408386, 51612579, 68816772, 103225158, 206450316]

約数ペア:

[(1, 206450316), (2, 103225158), (3, 68816772), (4, 51612579), (6, 34408386), (9, 22938924), (12, 17204193), (18, 11469462), (27, 7646308), (36, 5734731), (54, 3823154), (67, 3081348), (103, 2004372), (108, 1911577), (134, 1540674), (201, 1027116), (206, 1002186), (268, 770337), (277, 745308), (309, 668124), (402, 513558), (412, 501093), (554, 372654), (603, 342372), (618, 334062), (804, 256779), (831, 248436), (927, 222708), (1108, 186327), (1206, 171186), (1236, 167031), (1662, 124218), (1809, 114124), (1854, 111354), (2412, 85593), (2493, 82812), (2781, 74236), (3324, 62109), (3618, 57062), (3708, 55677), (4986, 41406), (5562, 37118), (6901, 29916), (7236, 28531), (7479, 27604), (9972, 20703), (11124, 18559), (13802, 14958)]