218980224

素因数分解:

$2^7\times 3^2\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 633032400

約数和(自身を除く): 414052176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 433, 439, 576, 866, 878, 1152, 1299, 1317, 1732, 1756, 2598, 2634, 3464, 3512, 3897, 3951, 5196, 5268, 6928, 7024, 7794, 7902, 10392, 10536, 13856, 14048, 15588, 15804, 20784, 21072, 27712, 28096, 31176, 31608, 41568, 42144, 55424, 56192, 62352, 63216, 83136, 84288, 124704, 126432, 166272, 168576, 190087, 249408, 252864, 380174, 498816, 505728, 570261, 760348, 1140522, 1520696, 1710783, 2281044, 3041392, 3421566, 4562088, 6082784, 6843132, 9124176, 12165568, 13686264, 18248352, 24331136, 27372528, 36496704, 54745056, 72993408, 109490112, 218980224]

約数ペア:

[(1, 218980224), (2, 109490112), (3, 72993408), (4, 54745056), (6, 36496704), (8, 27372528), (9, 24331136), (12, 18248352), (16, 13686264), (18, 12165568), (24, 9124176), (32, 6843132), (36, 6082784), (48, 4562088), (64, 3421566), (72, 3041392), (96, 2281044), (128, 1710783), (144, 1520696), (192, 1140522), (288, 760348), (384, 570261), (433, 505728), (439, 498816), (576, 380174), (866, 252864), (878, 249408), (1152, 190087), (1299, 168576), (1317, 166272), (1732, 126432), (1756, 124704), (2598, 84288), (2634, 83136), (3464, 63216), (3512, 62352), (3897, 56192), (3951, 55424), (5196, 42144), (5268, 41568), (6928, 31608), (7024, 31176), (7794, 28096), (7902, 27712), (10392, 21072), (10536, 20784), (13856, 15804), (14048, 15588)]