201428332

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{48281}}^1$

素因数の和:48441

約数の個数: 24

約数和(自身を含む): 405568800

約数和(自身を除く): 204140468

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 48281, 96562, 193124, 337967, 675934, 1351868, 7193869, 14387738, 28775476, 50357083, 100714166, 201428332]

約数ペア:

[(1, 201428332), (2, 100714166), (4, 50357083), (7, 28775476), (14, 14387738), (28, 7193869), (149, 1351868), (298, 675934), (596, 337967), (1043, 193124), (2086, 96562), (4172, 48281)]