121420125064

素因数分解:

$2^3\times 7^2\times {\mathrm{1117}}^1\times {\mathrm{277301}}^1$

素因数の和:278438

約数の個数: 48

約数和(自身を含む): 265070208780

約数和(自身を除く): 143650083716

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1117, 2234, 4468, 7819, 8936, 15638, 31276, 54733, 62552, 109466, 218932, 277301, 437864, 554602, 1109204, 1941107, 2218408, 3882214, 7764428, 13587749, 15528856, 27175498, 54350996, 108701992, 309745217, 619490434, 1238980868, 2168216519, 2477961736, 4336433038, 8672866076, 15177515633, 17345732152, 30355031266, 60710062532, 121420125064]

約数ペア:

[(1, 121420125064), (2, 60710062532), (4, 30355031266), (7, 17345732152), (8, 15177515633), (14, 8672866076), (28, 4336433038), (49, 2477961736), (56, 2168216519), (98, 1238980868), (196, 619490434), (392, 309745217), (1117, 108701992), (2234, 54350996), (4468, 27175498), (7819, 15528856), (8936, 13587749), (15638, 7764428), (31276, 3882214), (54733, 2218408), (62552, 1941107), (109466, 1109204), (218932, 554602), (277301, 437864)]