123929148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6173}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 331914240

約数和(自身を除く): 207985092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6173, 6692, 10038, 12346, 18519, 20076, 24692, 37038, 43211, 74076, 86422, 129633, 172844, 259266, 518532, 1475347, 2950694, 4426041, 5901388, 8852082, 10327429, 17704164, 20654858, 30982287, 41309716, 61964574, 123929148]

約数ペア:

[(1, 123929148), (2, 61964574), (3, 41309716), (4, 30982287), (6, 20654858), (7, 17704164), (12, 10327429), (14, 8852082), (21, 5901388), (28, 4426041), (42, 2950694), (84, 1475347), (239, 518532), (478, 259266), (717, 172844), (956, 129633), (1434, 86422), (1673, 74076), (2868, 43211), (3346, 37038), (5019, 24692), (6173, 20076), (6692, 18519), (10038, 12346)]