201203345

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 282009600

約数和(自身を除く): 80806255

約数列:

[1, 5, 7, 35, 67, 239, 335, 359, 469, 1195, 1673, 1795, 2345, 2513, 8365, 12565, 16013, 24053, 80065, 85801, 112091, 120265, 168371, 429005, 560455, 600607, 841855, 3003035, 5748667, 28743335, 40240669, 201203345]

約数ペア:

[(1, 201203345), (5, 40240669), (7, 28743335), (35, 5748667), (67, 3003035), (239, 841855), (335, 600607), (359, 560455), (469, 429005), (1195, 168371), (1673, 120265), (1795, 112091), (2345, 85801), (2513, 80065), (8365, 24053), (12565, 16013)]