164010008

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 311698800

約数和(自身を除く): 147688792

約数列:

[1, 2, 4, 8, 113, 226, 419, 433, 452, 838, 866, 904, 1676, 1732, 3352, 3464, 47347, 48929, 94694, 97858, 181427, 189388, 195716, 362854, 378776, 391432, 725708, 1451416, 20501251, 41002502, 82005004, 164010008]

約数ペア:

[(1, 164010008), (2, 82005004), (4, 41002502), (8, 20501251), (113, 1451416), (226, 725708), (419, 391432), (433, 378776), (452, 362854), (838, 195716), (866, 189388), (904, 181427), (1676, 97858), (1732, 94694), (3352, 48929), (3464, 47347)]