202693530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{39979}}^1$

素因数の和:40015

約数の個数: 48

約数和(自身を含む): 526776480

約数和(自身を除く): 324082950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 39979, 79958, 119937, 199895, 239874, 399790, 519727, 599685, 1039454, 1199370, 1559181, 2598635, 3118362, 5197270, 6756451, 7795905, 13512902, 15591810, 20269353, 33782255, 40538706, 67564510, 101346765, 202693530]

約数ペア:

[(1, 202693530), (2, 101346765), (3, 67564510), (5, 40538706), (6, 33782255), (10, 20269353), (13, 15591810), (15, 13512902), (26, 7795905), (30, 6756451), (39, 5197270), (65, 3118362), (78, 2598635), (130, 1559181), (169, 1199370), (195, 1039454), (338, 599685), (390, 519727), (507, 399790), (845, 239874), (1014, 199895), (1690, 119937), (2535, 79958), (5070, 39979)]