207399522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{27809}}^1$

素因数の和:27938

約数の個数: 32

約数和(自身を含む): 456528960

約数和(自身を除く): 249129438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 27809, 55618, 83427, 166854, 305899, 611798, 917697, 1835394, 3142417, 6284834, 9427251, 18854502, 34566587, 69133174, 103699761, 207399522]

約数ペア:

[(1, 207399522), (2, 103699761), (3, 69133174), (6, 34566587), (11, 18854502), (22, 9427251), (33, 6284834), (66, 3142417), (113, 1835394), (226, 917697), (339, 611798), (678, 305899), (1243, 166854), (2486, 83427), (3729, 55618), (7458, 27809)]