289192992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{273857}}^1$

素因数の和:273881

約数の個数: 48

約数和(自身を含む): 828146592

約数和(自身を除く): 538953600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 273857, 547714, 821571, 1095428, 1643142, 2190856, 3012427, 3286284, 4381712, 6024854, 6572568, 8763424, 9037281, 12049708, 13145136, 18074562, 24099416, 26290272, 36149124, 48198832, 72298248, 96397664, 144596496, 289192992]

約数ペア:

[(1, 289192992), (2, 144596496), (3, 96397664), (4, 72298248), (6, 48198832), (8, 36149124), (11, 26290272), (12, 24099416), (16, 18074562), (22, 13145136), (24, 12049708), (32, 9037281), (33, 8763424), (44, 6572568), (48, 6024854), (66, 4381712), (88, 3286284), (96, 3012427), (132, 2190856), (176, 1643142), (264, 1095428), (352, 821571), (528, 547714), (1056, 273857)]