209318251282

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{26737}}^1$

素因数の和:27403

約数の個数: 64

約数和(自身を含む): 384226343424

約数和(自身を除く): 174908092142

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 593, 943, 1186, 1886, 4151, 6601, 8302, 13202, 13639, 24313, 26737, 27278, 48626, 53474, 95473, 170191, 187159, 190946, 340382, 374318, 559199, 614951, 1096217, 1118398, 1229902, 2192434, 3914393, 4304657, 7673519, 7828786, 8609314, 15347038, 15855041, 25212991, 31710082, 50425982, 110985287, 176490937, 221970574, 352981874, 364665943, 650056681, 729331886, 1300113362, 2552661601, 4550396767, 5105323202, 9100793534, 14951303663, 29902607326, 104659125641, 209318251282]

約数ペア:

[(1, 209318251282), (2, 104659125641), (7, 29902607326), (14, 14951303663), (23, 9100793534), (41, 5105323202), (46, 4550396767), (82, 2552661601), (161, 1300113362), (287, 729331886), (322, 650056681), (574, 364665943), (593, 352981874), (943, 221970574), (1186, 176490937), (1886, 110985287), (4151, 50425982), (6601, 31710082), (8302, 25212991), (13202, 15855041), (13639, 15347038), (24313, 8609314), (26737, 7828786), (27278, 7673519), (48626, 4304657), (53474, 3914393), (95473, 2192434), (170191, 1229902), (187159, 1118398), (190946, 1096217), (340382, 614951), (374318, 559199)]