210767488

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{9199}}^1$

素因数の和:9392

約数の個数: 32

約数和(自身を含む): 422280000

約数和(自身を除く): 211512512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 5728, 9199, 11456, 18398, 22912, 36796, 73592, 147184, 294368, 588736, 1177472, 1646621, 3293242, 6586484, 13172968, 26345936, 52691872, 105383744, 210767488]

約数ペア:

[(1, 210767488), (2, 105383744), (4, 52691872), (8, 26345936), (16, 13172968), (32, 6586484), (64, 3293242), (128, 1646621), (179, 1177472), (358, 588736), (716, 294368), (1432, 147184), (2864, 73592), (5728, 36796), (9199, 22912), (11456, 18398)]