290314224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{106109}}^1$

素因数の和:106142

約数の個数: 60

約数和(自身を含む): 855246600

約数和(自身を除く): 564932376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 106109, 212218, 318327, 424436, 636654, 848872, 954981, 1273308, 1697744, 1909962, 2016071, 2546616, 3819924, 4032142, 5093232, 6048213, 7639848, 8064284, 12096426, 15279696, 16128568, 18144639, 24192852, 32257136, 36289278, 48385704, 72578556, 96771408, 145157112, 290314224]

約数ペア:

[(1, 290314224), (2, 145157112), (3, 96771408), (4, 72578556), (6, 48385704), (8, 36289278), (9, 32257136), (12, 24192852), (16, 18144639), (18, 16128568), (19, 15279696), (24, 12096426), (36, 8064284), (38, 7639848), (48, 6048213), (57, 5093232), (72, 4032142), (76, 3819924), (114, 2546616), (144, 2016071), (152, 1909962), (171, 1697744), (228, 1273308), (304, 954981), (342, 848872), (456, 636654), (684, 424436), (912, 318327), (1368, 212218), (2736, 106109)]