201551350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4070

約数の個数: 96

約数和(自身を含む): 503467776

約数和(自身を除く): 301916426

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1430, 1925, 2002, 2275, 3575, 3850, 4027, 4550, 5005, 7150, 8054, 10010, 20135, 25025, 28189, 40270, 44297, 50050, 52351, 56378, 88594, 100675, 104702, 140945, 201350, 221485, 261755, 281890, 310079, 366457, 442970, 523510, 575861, 620158, 704725, 732914, 1107425, 1151722, 1308775, 1409450, 1550395, 1832285, 2214850, 2617550, 2879305, 3100790, 3664570, 4031027, 5758610, 7751975, 8062054, 9161425, 14396525, 15503950, 18322850, 20155135, 28793050, 40310270, 100775675, 201551350]

約数ペア:

[(1, 201551350), (2, 100775675), (5, 40310270), (7, 28793050), (10, 20155135), (11, 18322850), (13, 15503950), (14, 14396525), (22, 9161425), (25, 8062054), (26, 7751975), (35, 5758610), (50, 4031027), (55, 3664570), (65, 3100790), (70, 2879305), (77, 2617550), (91, 2214850), (110, 1832285), (130, 1550395), (143, 1409450), (154, 1308775), (175, 1151722), (182, 1107425), (275, 732914), (286, 704725), (325, 620158), (350, 575861), (385, 523510), (455, 442970), (550, 366457), (650, 310079), (715, 281890), (770, 261755), (910, 221485), (1001, 201350), (1430, 140945), (1925, 104702), (2002, 100675), (2275, 88594), (3575, 56378), (3850, 52351), (4027, 50050), (4550, 44297), (5005, 40270), (7150, 28189), (8054, 25025), (10010, 20135)]