202170176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5651}}^1$

素因数の和:5719

約数の個数: 56

約数和(自身を含む): 442167264

約数和(自身を除く): 239997088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 5651, 8944, 11302, 17888, 22604, 35776, 45208, 73463, 90416, 146926, 180832, 242993, 293852, 361664, 485986, 587704, 971972, 1175408, 1943944, 2350816, 3158909, 3887888, 4701632, 6317818, 7775776, 12635636, 15551552, 25271272, 50542544, 101085088, 202170176]

約数ペア:

[(1, 202170176), (2, 101085088), (4, 50542544), (8, 25271272), (13, 15551552), (16, 12635636), (26, 7775776), (32, 6317818), (43, 4701632), (52, 3887888), (64, 3158909), (86, 2350816), (104, 1943944), (172, 1175408), (208, 971972), (344, 587704), (416, 485986), (559, 361664), (688, 293852), (832, 242993), (1118, 180832), (1376, 146926), (2236, 90416), (2752, 73463), (4472, 45208), (5651, 35776), (8944, 22604), (11302, 17888)]