200830986

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2137}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 456266304

約数和(自身を除く): 255435318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 227, 414, 454, 681, 1362, 2043, 2137, 4086, 4274, 5221, 6411, 10442, 12822, 15663, 19233, 31326, 38466, 46989, 49151, 93978, 98302, 147453, 294906, 442359, 485099, 884718, 970198, 1455297, 2910594, 4365891, 8731782, 11157277, 22314554, 33471831, 66943662, 100415493, 200830986]

約数ペア:

[(1, 200830986), (2, 100415493), (3, 66943662), (6, 33471831), (9, 22314554), (18, 11157277), (23, 8731782), (46, 4365891), (69, 2910594), (138, 1455297), (207, 970198), (227, 884718), (414, 485099), (454, 442359), (681, 294906), (1362, 147453), (2043, 98302), (2137, 93978), (4086, 49151), (4274, 46989), (5221, 38466), (6411, 31326), (10442, 19233), (12822, 15663)]