200848430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4423}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 382233600

約数和(自身を除く): 181385170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 2390, 4423, 4541, 8846, 9082, 22115, 22705, 44230, 45410, 84037, 168074, 420185, 840370, 1057097, 2114194, 5285485, 10570970, 20084843, 40169686, 100424215, 200848430]

約数ペア:

[(1, 200848430), (2, 100424215), (5, 40169686), (10, 20084843), (19, 10570970), (38, 5285485), (95, 2114194), (190, 1057097), (239, 840370), (478, 420185), (1195, 168074), (2390, 84037), (4423, 45410), (4541, 44230), (8846, 22705), (9082, 22115)]