201242192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{739861}}^1$

素因数の和:739886

約数の個数: 20

約数和(自身を含む): 412842996

約数和(自身を除く): 211600804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 739861, 1479722, 2959444, 5918888, 11837776, 12577637, 25155274, 50310548, 100621096, 201242192]

約数ペア:

[(1, 201242192), (2, 100621096), (4, 50310548), (8, 25155274), (16, 12577637), (17, 11837776), (34, 5918888), (68, 2959444), (136, 1479722), (272, 739861)]