233644928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{165941}}^1$

素因数の和:165966

約数の個数: 32

約数和(自身を含む): 507782520

約数和(自身を除く): 274137592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 165941, 331882, 663764, 1327528, 1825351, 2655056, 3650702, 5310112, 7301404, 10620224, 14602808, 21240448, 29205616, 58411232, 116822464, 233644928]

約数ペア:

[(1, 233644928), (2, 116822464), (4, 58411232), (8, 29205616), (11, 21240448), (16, 14602808), (22, 10620224), (32, 7301404), (44, 5310112), (64, 3650702), (88, 2655056), (128, 1825351), (176, 1327528), (352, 663764), (704, 331882), (1408, 165941)]