200899268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 384620544

約数和(自身を除く): 183721276

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 127, 172, 254, 508, 541, 731, 1082, 1462, 2159, 2164, 2924, 4318, 5461, 8636, 9197, 10922, 18394, 21844, 23263, 36788, 46526, 68707, 92837, 93052, 137414, 185674, 274828, 371348, 395471, 790942, 1168019, 1581884, 2336038, 2954401, 4672076, 5908802, 11817604, 50224817, 100449634, 200899268]

約数ペア:

[(1, 200899268), (2, 100449634), (4, 50224817), (17, 11817604), (34, 5908802), (43, 4672076), (68, 2954401), (86, 2336038), (127, 1581884), (172, 1168019), (254, 790942), (508, 395471), (541, 371348), (731, 274828), (1082, 185674), (1462, 137414), (2159, 93052), (2164, 92837), (2924, 68707), (4318, 46526), (5461, 36788), (8636, 23263), (9197, 21844), (10922, 18394)]