202355510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152147}}^1$

素因数の和:152180

約数の個数: 32

約数和(自身を含む): 438186240

約数和(自身を除く): 235830730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 152147, 304294, 760735, 1065029, 1521470, 2130058, 2890793, 5325145, 5781586, 10650290, 14453965, 20235551, 28907930, 40471102, 101177755, 202355510]

約数ペア:

[(1, 202355510), (2, 101177755), (5, 40471102), (7, 28907930), (10, 20235551), (14, 14453965), (19, 10650290), (35, 5781586), (38, 5325145), (70, 2890793), (95, 2130058), (133, 1521470), (190, 1065029), (266, 760735), (665, 304294), (1330, 152147)]