194089784

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3323}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 426303000

約数和(自身を除く): 232213216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 1043, 1192, 2086, 3323, 4172, 6646, 7301, 8344, 13292, 14602, 23261, 26584, 29204, 46522, 58408, 93044, 162827, 186088, 325654, 495127, 651308, 990254, 1302616, 1980508, 3465889, 3961016, 6931778, 13863556, 24261223, 27727112, 48522446, 97044892, 194089784]

約数ペア:

[(1, 194089784), (2, 97044892), (4, 48522446), (7, 27727112), (8, 24261223), (14, 13863556), (28, 6931778), (49, 3961016), (56, 3465889), (98, 1980508), (149, 1302616), (196, 990254), (298, 651308), (392, 495127), (596, 325654), (1043, 186088), (1192, 162827), (2086, 93044), (3323, 58408), (4172, 46522), (6646, 29204), (7301, 26584), (8344, 23261), (13292, 14602)]