201540966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{16871}}^1$

素因数の和:17068

約数の個数: 32

約数和(自身を含む): 442181376

約数和(自身を除く): 240640410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 16871, 33742, 50613, 101226, 185581, 371162, 556743, 1113486, 3053651, 6107302, 9160953, 18321906, 33590161, 67180322, 100770483, 201540966]

約数ペア:

[(1, 201540966), (2, 100770483), (3, 67180322), (6, 33590161), (11, 18321906), (22, 9160953), (33, 6107302), (66, 3053651), (181, 1113486), (362, 556743), (543, 371162), (1086, 185581), (1991, 101226), (3982, 50613), (5973, 33742), (11946, 16871)]