237016639444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{75149}}^1$

素因数の和:75760

約数の個数: 48

約数和(自身を含む): 451073145600

約数和(自身を除く): 214056506156

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 463, 524, 926, 1703, 1852, 3406, 6019, 6812, 12038, 24076, 60653, 75149, 121306, 150298, 242612, 300596, 788489, 976937, 1576978, 1953874, 3153956, 3907748, 9844519, 19689038, 34793987, 39378076, 69587974, 127978747, 139175948, 255957494, 452321831, 511914988, 904643662, 1809287324, 4558012297, 9116024594, 18232049188, 59254159861, 118508319722, 237016639444]

約数ペア:

[(1, 237016639444), (2, 118508319722), (4, 59254159861), (13, 18232049188), (26, 9116024594), (52, 4558012297), (131, 1809287324), (262, 904643662), (463, 511914988), (524, 452321831), (926, 255957494), (1703, 139175948), (1852, 127978747), (3406, 69587974), (6019, 39378076), (6812, 34793987), (12038, 19689038), (24076, 9844519), (60653, 3907748), (75149, 3153956), (121306, 1953874), (150298, 1576978), (242612, 976937), (300596, 788489)]