209367046290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{480409}}^1$

素因数の和:480691

約数の個数: 64

約数和(自身を含む): 511924896000

約数和(自身を除く): 302557849710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 199, 219, 365, 398, 438, 597, 730, 995, 1095, 1194, 1990, 2190, 2985, 5970, 14527, 29054, 43581, 72635, 87162, 145270, 217905, 435810, 480409, 960818, 1441227, 2402045, 2882454, 4804090, 7206135, 14412270, 35069857, 70139714, 95601391, 105209571, 175349285, 191202782, 210419142, 286804173, 350698570, 478006955, 526047855, 573608346, 956013910, 1052095710, 1434020865, 2868041730, 6978901543, 13957803086, 20936704629, 34894507715, 41873409258, 69789015430, 104683523145, 209367046290]

約数ペア:

[(1, 209367046290), (2, 104683523145), (3, 69789015430), (5, 41873409258), (6, 34894507715), (10, 20936704629), (15, 13957803086), (30, 6978901543), (73, 2868041730), (146, 1434020865), (199, 1052095710), (219, 956013910), (365, 573608346), (398, 526047855), (438, 478006955), (597, 350698570), (730, 286804173), (995, 210419142), (1095, 191202782), (1194, 175349285), (1990, 105209571), (2190, 95601391), (2985, 70139714), (5970, 35069857), (14527, 14412270), (29054, 7206135), (43581, 4804090), (72635, 2882454), (87162, 2402045), (145270, 1441227), (217905, 960818), (435810, 480409)]