231387168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{126857}}^1$

素因数の和:126889

約数の個数: 48

約数和(自身を含む): 639364320

約数和(自身を除く): 407977152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 126857, 253714, 380571, 507428, 761142, 1014856, 1522284, 2029712, 2410283, 3044568, 4059424, 4820566, 6089136, 7230849, 9641132, 12178272, 14461698, 19282264, 28923396, 38564528, 57846792, 77129056, 115693584, 231387168]

約数ペア:

[(1, 231387168), (2, 115693584), (3, 77129056), (4, 57846792), (6, 38564528), (8, 28923396), (12, 19282264), (16, 14461698), (19, 12178272), (24, 9641132), (32, 7230849), (38, 6089136), (48, 4820566), (57, 4059424), (76, 3044568), (96, 2410283), (114, 2029712), (152, 1522284), (228, 1014856), (304, 761142), (456, 507428), (608, 380571), (912, 253714), (1824, 126857)]