185110996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 391216000

約数和(自身を除く): 206105004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 349, 532, 698, 997, 1396, 1994, 2443, 3988, 4886, 6631, 6979, 9772, 13262, 13958, 18943, 26524, 27916, 37886, 46417, 75772, 92834, 132601, 185668, 265202, 347953, 530404, 695906, 1391812, 2435671, 4871342, 6611107, 9742684, 13222214, 26444428, 46277749, 92555498, 185110996]

約数ペア:

[(1, 185110996), (2, 92555498), (4, 46277749), (7, 26444428), (14, 13222214), (19, 9742684), (28, 6611107), (38, 4871342), (76, 2435671), (133, 1391812), (266, 695906), (349, 530404), (532, 347953), (698, 265202), (997, 185668), (1396, 132601), (1994, 92834), (2443, 75772), (3988, 46417), (4886, 37886), (6631, 27916), (6979, 26524), (9772, 18943), (13262, 13958)]