206948616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72461}}^1$

素因数の和:72494

約数の個数: 64

約数和(自身を含む): 626071680

約数和(自身を除く): 419123064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 72461, 144922, 217383, 289844, 434766, 507227, 579688, 869532, 1014454, 1231837, 1521681, 1739064, 2028908, 2463674, 3043362, 3695511, 4057816, 4927348, 6086724, 7391022, 8622859, 9854696, 12173448, 14782044, 17245718, 25868577, 29564088, 34491436, 51737154, 68982872, 103474308, 206948616]

約数ペア:

[(1, 206948616), (2, 103474308), (3, 68982872), (4, 51737154), (6, 34491436), (7, 29564088), (8, 25868577), (12, 17245718), (14, 14782044), (17, 12173448), (21, 9854696), (24, 8622859), (28, 7391022), (34, 6086724), (42, 4927348), (51, 4057816), (56, 3695511), (68, 3043362), (84, 2463674), (102, 2028908), (119, 1739064), (136, 1521681), (168, 1231837), (204, 1014454), (238, 869532), (357, 579688), (408, 507227), (476, 434766), (714, 289844), (952, 217383), (1428, 144922), (2856, 72461)]