20159388612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50907547}}^1$

素因数の和:50907568

約数の個数: 36

約数和(自身を含む): 55591042416

約数和(自身を除く): 35431653804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 50907547, 101815094, 152722641, 203630188, 305445282, 458167923, 559983017, 610890564, 916335846, 1119966034, 1679949051, 1832671692, 2239932068, 3359898102, 5039847153, 6719796204, 10079694306, 20159388612]

約数ペア:

[(1, 20159388612), (2, 10079694306), (3, 6719796204), (4, 5039847153), (6, 3359898102), (9, 2239932068), (11, 1832671692), (12, 1679949051), (18, 1119966034), (22, 916335846), (33, 610890564), (36, 559983017), (44, 458167923), (66, 305445282), (99, 203630188), (132, 152722641), (198, 101815094), (396, 50907547)]