131893272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29077}}^1$

素因数の和:29102

約数の個数: 80

約数和(自身を含む): 422212560

約数和(自身を除く): 290319288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 29077, 58154, 87231, 116308, 174462, 203539, 232616, 261693, 348924, 407078, 523386, 610617, 697848, 785079, 814156, 1046772, 1221234, 1570158, 1628312, 1831851, 2093544, 2355237, 2442468, 3140316, 3663702, 4710474, 4884936, 5495553, 6280632, 7327404, 9420948, 10991106, 14654808, 16486659, 18841896, 21982212, 32973318, 43964424, 65946636, 131893272]

約数ペア:

[(1, 131893272), (2, 65946636), (3, 43964424), (4, 32973318), (6, 21982212), (7, 18841896), (8, 16486659), (9, 14654808), (12, 10991106), (14, 9420948), (18, 7327404), (21, 6280632), (24, 5495553), (27, 4884936), (28, 4710474), (36, 3663702), (42, 3140316), (54, 2442468), (56, 2355237), (63, 2093544), (72, 1831851), (81, 1628312), (84, 1570158), (108, 1221234), (126, 1046772), (162, 814156), (168, 785079), (189, 697848), (216, 610617), (252, 523386), (324, 407078), (378, 348924), (504, 261693), (567, 232616), (648, 203539), (756, 174462), (1134, 116308), (1512, 87231), (2268, 58154), (4536, 29077)]