243048264

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 627747840

約数和(自身を除く): 384699576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 296, 382, 444, 573, 764, 888, 1146, 1433, 1528, 2292, 2866, 4299, 4584, 5732, 7067, 8598, 11464, 14134, 17196, 21201, 28268, 34392, 42402, 53021, 56536, 84804, 106042, 159063, 169608, 212084, 273703, 318126, 424168, 547406, 636252, 821109, 1094812, 1272504, 1642218, 2189624, 3284436, 6568872, 10127011, 20254022, 30381033, 40508044, 60762066, 81016088, 121524132, 243048264]

約数ペア:

[(1, 243048264), (2, 121524132), (3, 81016088), (4, 60762066), (6, 40508044), (8, 30381033), (12, 20254022), (24, 10127011), (37, 6568872), (74, 3284436), (111, 2189624), (148, 1642218), (191, 1272504), (222, 1094812), (296, 821109), (382, 636252), (444, 547406), (573, 424168), (764, 318126), (888, 273703), (1146, 212084), (1433, 169608), (1528, 159063), (2292, 106042), (2866, 84804), (4299, 56536), (4584, 53021), (5732, 42402), (7067, 34392), (8598, 28268), (11464, 21201), (14134, 17196)]