201997559750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{2287}}^1$

素因数の和:3583

約数の個数: 128

約数和(自身を含む): 443253178368

約数和(自身を除く): 241255618618

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 125, 175, 205, 250, 287, 350, 410, 574, 875, 1025, 1231, 1435, 1750, 2050, 2287, 2462, 2870, 4574, 5125, 6155, 7175, 8617, 10250, 11435, 12310, 14350, 16009, 17234, 22870, 30775, 32018, 35875, 43085, 50471, 57175, 61550, 71750, 80045, 86170, 93767, 100942, 114350, 153875, 160090, 187534, 215425, 252355, 285875, 307750, 353297, 400225, 430850, 468835, 504710, 571750, 656369, 706594, 800450, 937670, 1077125, 1261775, 1312738, 1766485, 2001125, 2154250, 2344175, 2523550, 2815297, 3281845, 3532970, 4002250, 4688350, 5630594, 6308875, 6563690, 8832425, 11720875, 12617750, 14076485, 16409225, 17664850, 19707079, 23441750, 28152970, 32818450, 39414158, 44162125, 70382425, 82046125, 88324250, 98535395, 115427177, 140764850, 164092250, 197070790, 230854354, 351912125, 492676975, 577135885, 703824250, 807990239, 985353950, 1154271770, 1615980478, 2463384875, 2885679425, 4039951195, 4926769750, 5771358850, 8079902390, 14428397125, 20199755975, 28856794250, 40399511950, 100998779875, 201997559750]

約数ペア:

[(1, 201997559750), (2, 100998779875), (5, 40399511950), (7, 28856794250), (10, 20199755975), (14, 14428397125), (25, 8079902390), (35, 5771358850), (41, 4926769750), (50, 4039951195), (70, 2885679425), (82, 2463384875), (125, 1615980478), (175, 1154271770), (205, 985353950), (250, 807990239), (287, 703824250), (350, 577135885), (410, 492676975), (574, 351912125), (875, 230854354), (1025, 197070790), (1231, 164092250), (1435, 140764850), (1750, 115427177), (2050, 98535395), (2287, 88324250), (2462, 82046125), (2870, 70382425), (4574, 44162125), (5125, 39414158), (6155, 32818450), (7175, 28152970), (8617, 23441750), (10250, 19707079), (11435, 17664850), (12310, 16409225), (14350, 14076485), (16009, 12617750), (17234, 11720875), (22870, 8832425), (30775, 6563690), (32018, 6308875), (35875, 5630594), (43085, 4688350), (50471, 4002250), (57175, 3532970), (61550, 3281845), (71750, 2815297), (80045, 2523550), (86170, 2344175), (93767, 2154250), (100942, 2001125), (114350, 1766485), (153875, 1312738), (160090, 1261775), (187534, 1077125), (215425, 937670), (252355, 800450), (285875, 706594), (307750, 656369), (353297, 571750), (400225, 504710), (430850, 468835)]