229693552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{2129}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 486509040

約数和(自身を除く): 256815488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2129, 2452, 4258, 4904, 6743, 8516, 9808, 13486, 17032, 23419, 26972, 34064, 46838, 53944, 93676, 107888, 187352, 374704, 1305077, 2610154, 5220308, 10440616, 14355847, 20881232, 28711694, 57423388, 114846776, 229693552]

約数ペア:

[(1, 229693552), (2, 114846776), (4, 57423388), (8, 28711694), (11, 20881232), (16, 14355847), (22, 10440616), (44, 5220308), (88, 2610154), (176, 1305077), (613, 374704), (1226, 187352), (2129, 107888), (2452, 93676), (4258, 53944), (4904, 46838), (6743, 34064), (8516, 26972), (9808, 23419), (13486, 17032)]