445067196

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{108131}}^1$

素因数の和:108159

約数の個数: 48

約数和(自身を含む): 1211078400

約数和(自身を除く): 766011204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 108131, 216262, 324393, 432524, 648786, 756917, 1297572, 1513834, 2270751, 3027668, 4541502, 5298419, 9083004, 10596838, 15895257, 21193676, 31790514, 37088933, 63581028, 74177866, 111266799, 148355732, 222533598, 445067196]

約数ペア:

[(1, 445067196), (2, 222533598), (3, 148355732), (4, 111266799), (6, 74177866), (7, 63581028), (12, 37088933), (14, 31790514), (21, 21193676), (28, 15895257), (42, 10596838), (49, 9083004), (84, 5298419), (98, 4541502), (147, 3027668), (196, 2270751), (294, 1513834), (343, 1297572), (588, 756917), (686, 648786), (1029, 432524), (1372, 324393), (2058, 216262), (4116, 108131)]