307545164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{74143}}^1$

素因数の和:74225

約数の個数: 24

約数和(自身を含む): 579212928

約数和(自身を除く): 271667764

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 74143, 148286, 296572, 1260431, 2520862, 4522723, 5041724, 9045446, 18090892, 76886291, 153772582, 307545164]

約数ペア:

[(1, 307545164), (2, 153772582), (4, 76886291), (17, 18090892), (34, 9045446), (61, 5041724), (68, 4522723), (122, 2520862), (244, 1260431), (1037, 296572), (2074, 148286), (4148, 74143)]