234156988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{683}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 466542720

約数和(自身を除く): 232385732

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 347, 494, 683, 694, 988, 1366, 1388, 2732, 4511, 6593, 8879, 9022, 12977, 13186, 17758, 18044, 25954, 26372, 35516, 51908, 85709, 168701, 171418, 237001, 337402, 342836, 474002, 674804, 948004, 3081013, 4503019, 6162026, 9006038, 12324052, 18012076, 58539247, 117078494, 234156988]

約数ペア:

[(1, 234156988), (2, 117078494), (4, 58539247), (13, 18012076), (19, 12324052), (26, 9006038), (38, 6162026), (52, 4503019), (76, 3081013), (247, 948004), (347, 674804), (494, 474002), (683, 342836), (694, 337402), (988, 237001), (1366, 171418), (1388, 168701), (2732, 85709), (4511, 51908), (6593, 35516), (8879, 26372), (9022, 25954), (12977, 18044), (13186, 17758)]