189298148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{88789}}^1$

素因数の和:88847

約数の個数: 24

約数和(自身を含む): 365459640

約数和(自身を除く): 176161492

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 88789, 177578, 355156, 1154257, 2308514, 3640349, 4617028, 7280698, 14561396, 47324537, 94649074, 189298148]

約数ペア:

[(1, 189298148), (2, 94649074), (4, 47324537), (13, 14561396), (26, 7280698), (41, 4617028), (52, 3640349), (82, 2308514), (164, 1154257), (533, 355156), (1066, 177578), (2132, 88789)]