206479392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307261}}^1$

素因数の和:307281

約数の個数: 48

約数和(自身を含む): 619440192

約数和(自身を除く): 412960800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 307261, 614522, 921783, 1229044, 1843566, 2150827, 2458088, 3687132, 4301654, 4916176, 6452481, 7374264, 8603308, 9832352, 12904962, 14748528, 17206616, 25809924, 29497056, 34413232, 51619848, 68826464, 103239696, 206479392]

約数ペア:

[(1, 206479392), (2, 103239696), (3, 68826464), (4, 51619848), (6, 34413232), (7, 29497056), (8, 25809924), (12, 17206616), (14, 14748528), (16, 12904962), (21, 9832352), (24, 8603308), (28, 7374264), (32, 6452481), (42, 4916176), (48, 4301654), (56, 3687132), (84, 2458088), (96, 2150827), (112, 1843566), (168, 1229044), (224, 921783), (336, 614522), (672, 307261)]