20199402036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51008591}}^1$

素因数の和:51008612

約数の個数: 36

約数和(自身を含む): 55701382464

約数和(自身を除く): 35501980428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 51008591, 102017182, 153025773, 204034364, 306051546, 459077319, 561094501, 612103092, 918154638, 1122189002, 1683283503, 1836309276, 2244378004, 3366567006, 5049850509, 6733134012, 10099701018, 20199402036]

約数ペア:

[(1, 20199402036), (2, 10099701018), (3, 6733134012), (4, 5049850509), (6, 3366567006), (9, 2244378004), (11, 1836309276), (12, 1683283503), (18, 1122189002), (22, 918154638), (33, 612103092), (36, 561094501), (44, 459077319), (66, 306051546), (99, 204034364), (132, 153025773), (198, 102017182), (396, 51008591)]