201630444928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{143203441}}^1$

素因数の和:143203466

約数の個数: 32

約数和(自身を含む): 438202532520

約数和(自身を除く): 236572087592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 143203441, 286406882, 572813764, 1145627528, 1575237851, 2291255056, 3150475702, 4582510112, 6300951404, 9165020224, 12601902808, 18330040448, 25203805616, 50407611232, 100815222464, 201630444928]

約数ペア:

[(1, 201630444928), (2, 100815222464), (4, 50407611232), (8, 25203805616), (11, 18330040448), (16, 12601902808), (22, 9165020224), (32, 6300951404), (44, 4582510112), (64, 3150475702), (88, 2291255056), (128, 1575237851), (176, 1145627528), (352, 572813764), (704, 286406882), (1408, 143203441)]