246912822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15749}}^1$

素因数の和:15837

約数の個数: 48

約数和(自身を含む): 584766000

約数和(自身を除く): 337853178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 15749, 31498, 47247, 94494, 141741, 204737, 283482, 409474, 614211, 1055183, 1228422, 1842633, 2110366, 3165549, 3685266, 6331098, 9496647, 13717379, 18993294, 27434758, 41152137, 82304274, 123456411, 246912822]

約数ペア:

[(1, 246912822), (2, 123456411), (3, 82304274), (6, 41152137), (9, 27434758), (13, 18993294), (18, 13717379), (26, 9496647), (39, 6331098), (67, 3685266), (78, 3165549), (117, 2110366), (134, 1842633), (201, 1228422), (234, 1055183), (402, 614211), (603, 409474), (871, 283482), (1206, 204737), (1742, 141741), (2613, 94494), (5226, 47247), (7839, 31498), (15678, 15749)]