201775868150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{268909}}^1$

素因数の和:269313

約数の個数: 48

約数和(自身を含む): 385132902000

約数和(自身を除く): 183357033850

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 349, 430, 698, 1075, 1745, 2150, 3490, 8725, 15007, 17450, 30014, 75035, 150070, 268909, 375175, 537818, 750350, 1344545, 2689090, 6722725, 11563087, 13445450, 23126174, 57815435, 93849241, 115630870, 187698482, 289077175, 469246205, 578154350, 938492410, 2346231025, 4035517363, 4692462050, 8071034726, 20177586815, 40355173630, 100887934075, 201775868150]

約数ペア:

[(1, 201775868150), (2, 100887934075), (5, 40355173630), (10, 20177586815), (25, 8071034726), (43, 4692462050), (50, 4035517363), (86, 2346231025), (215, 938492410), (349, 578154350), (430, 469246205), (698, 289077175), (1075, 187698482), (1745, 115630870), (2150, 93849241), (3490, 57815435), (8725, 23126174), (15007, 13445450), (17450, 11563087), (30014, 6722725), (75035, 2689090), (150070, 1344545), (268909, 750350), (375175, 537818)]