200191796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{420571}}^1$

素因数の和:420599

約数の個数: 24

約数和(自身を含む): 423936576

約数和(自身を除く): 223744780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 420571, 841142, 1682284, 2943997, 5887994, 7149707, 11775988, 14299414, 28598828, 50047949, 100095898, 200191796]

約数ペア:

[(1, 200191796), (2, 100095898), (4, 50047949), (7, 28598828), (14, 14299414), (17, 11775988), (28, 7149707), (34, 5887994), (68, 2943997), (119, 1682284), (238, 841142), (476, 420571)]