202178030

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 368064000

約数和(自身を除く): 165885970

約数列:

[1, 2, 5, 10, 199, 283, 359, 398, 566, 718, 995, 1415, 1795, 1990, 2830, 3590, 56317, 71441, 101597, 112634, 142882, 203194, 281585, 357205, 507985, 563170, 714410, 1015970, 20217803, 40435606, 101089015, 202178030]

約数ペア:

[(1, 202178030), (2, 101089015), (5, 40435606), (10, 20217803), (199, 1015970), (283, 714410), (359, 563170), (398, 507985), (566, 357205), (718, 281585), (995, 203194), (1415, 142882), (1795, 112634), (1990, 101597), (2830, 71441), (3590, 56317)]