209859168

素因数分解:

$2^5\times 3^1\times {\mathrm{677}}^1\times {\mathrm{3229}}^1$

素因数の和:3919

約数の個数: 48

約数和(自身を含む): 551864880

約数和(自身を除く): 342005712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 677, 1354, 2031, 2708, 3229, 4062, 5416, 6458, 8124, 9687, 10832, 12916, 16248, 19374, 21664, 25832, 32496, 38748, 51664, 64992, 77496, 103328, 154992, 309984, 2186033, 4372066, 6558099, 8744132, 13116198, 17488264, 26232396, 34976528, 52464792, 69953056, 104929584, 209859168]

約数ペア:

[(1, 209859168), (2, 104929584), (3, 69953056), (4, 52464792), (6, 34976528), (8, 26232396), (12, 17488264), (16, 13116198), (24, 8744132), (32, 6558099), (48, 4372066), (96, 2186033), (677, 309984), (1354, 154992), (2031, 103328), (2708, 77496), (3229, 64992), (4062, 51664), (5416, 38748), (6458, 32496), (8124, 25832), (9687, 21664), (10832, 19374), (12916, 16248)]