230357778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{75133}}^1$

素因数の和:75218

約数の個数: 32

約数和(自身を含む): 533751936

約数和(自身を除く): 303394158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 75133, 150266, 225399, 450798, 525931, 1051862, 1577793, 3155586, 5484709, 10969418, 16454127, 32908254, 38392963, 76785926, 115178889, 230357778]

約数ペア:

[(1, 230357778), (2, 115178889), (3, 76785926), (6, 38392963), (7, 32908254), (14, 16454127), (21, 10969418), (42, 5484709), (73, 3155586), (146, 1577793), (219, 1051862), (438, 525931), (511, 450798), (1022, 225399), (1533, 150266), (3066, 75133)]