201684430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3733

約数の個数: 48

約数和(自身を含む): 406050480

約数和(自身を除く): 204366050

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2890, 3230, 3673, 5491, 7346, 10982, 18365, 27455, 36730, 54910, 62441, 69787, 124882, 139574, 312205, 348935, 624410, 697870, 1061497, 1186379, 2122994, 2372758, 5307485, 5931895, 10614970, 11863790, 20168443, 40336886, 100842215, 201684430]

約数ペア:

[(1, 201684430), (2, 100842215), (5, 40336886), (10, 20168443), (17, 11863790), (19, 10614970), (34, 5931895), (38, 5307485), (85, 2372758), (95, 2122994), (170, 1186379), (190, 1061497), (289, 697870), (323, 624410), (578, 348935), (646, 312205), (1445, 139574), (1615, 124882), (2890, 69787), (3230, 62441), (3673, 54910), (5491, 36730), (7346, 27455), (10982, 18365)]