227996230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{296099}}^1$

素因数の和:296124

約数の個数: 32

約数和(自身を含む): 511660800

約数和(自身を除く): 283664570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 296099, 592198, 1480495, 2072693, 2960990, 3257089, 4145386, 6514178, 10363465, 16285445, 20726930, 22799623, 32570890, 45599246, 113998115, 227996230]

約数ペア:

[(1, 227996230), (2, 113998115), (5, 45599246), (7, 32570890), (10, 22799623), (11, 20726930), (14, 16285445), (22, 10363465), (35, 6514178), (55, 4145386), (70, 3257089), (77, 2960990), (110, 2072693), (154, 1480495), (385, 592198), (770, 296099)]