200296064

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 412716480

約数和(自身を除く): 212420416

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 151, 172, 241, 302, 344, 482, 604, 688, 964, 1208, 1376, 1928, 2416, 2752, 3856, 4832, 5504, 6493, 7712, 9664, 10363, 12986, 15424, 19328, 20726, 25972, 30848, 36391, 41452, 51944, 72782, 82904, 103888, 145564, 165808, 207776, 291128, 331616, 415552, 582256, 663232, 831104, 1164512, 1326464, 1564813, 2329024, 3129626, 4658048, 6259252, 12518504, 25037008, 50074016, 100148032, 200296064]

約数ペア:

[(1, 200296064), (2, 100148032), (4, 50074016), (8, 25037008), (16, 12518504), (32, 6259252), (43, 4658048), (64, 3129626), (86, 2329024), (128, 1564813), (151, 1326464), (172, 1164512), (241, 831104), (302, 663232), (344, 582256), (482, 415552), (604, 331616), (688, 291128), (964, 207776), (1208, 165808), (1376, 145564), (1928, 103888), (2416, 82904), (2752, 72782), (3856, 51944), (4832, 41452), (5504, 36391), (6493, 30848), (7712, 25972), (9664, 20726), (10363, 19328), (12986, 15424)]