99259136

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 207212544

約数和(自身を除く): 107953408

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 71, 86, 127, 128, 142, 172, 254, 256, 284, 344, 508, 568, 688, 1016, 1136, 1376, 2032, 2272, 2752, 3053, 4064, 4544, 5461, 5504, 6106, 8128, 9017, 9088, 10922, 11008, 12212, 16256, 18034, 18176, 21844, 24424, 32512, 36068, 43688, 48848, 72136, 87376, 97696, 144272, 174752, 195392, 288544, 349504, 387731, 390784, 577088, 699008, 775462, 781568, 1154176, 1398016, 1550924, 2308352, 3101848, 6203696, 12407392, 24814784, 49629568, 99259136]

約数ペア:

[(1, 99259136), (2, 49629568), (4, 24814784), (8, 12407392), (16, 6203696), (32, 3101848), (43, 2308352), (64, 1550924), (71, 1398016), (86, 1154176), (127, 781568), (128, 775462), (142, 699008), (172, 577088), (254, 390784), (256, 387731), (284, 349504), (344, 288544), (508, 195392), (568, 174752), (688, 144272), (1016, 97696), (1136, 87376), (1376, 72136), (2032, 48848), (2272, 43688), (2752, 36068), (3053, 32512), (4064, 24424), (4544, 21844), (5461, 18176), (5504, 18034), (6106, 16256), (8128, 12212), (9017, 11008), (9088, 10922)]