140928504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{345413}}^1$

素因数の和:345439

約数の個数: 32

約数和(自身を含む): 373047120

約数和(自身を除く): 232118616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 345413, 690826, 1036239, 1381652, 2072478, 2763304, 4144956, 5872021, 8289912, 11744042, 17616063, 23488084, 35232126, 46976168, 70464252, 140928504]

約数ペア:

[(1, 140928504), (2, 70464252), (3, 46976168), (4, 35232126), (6, 23488084), (8, 17616063), (12, 11744042), (17, 8289912), (24, 5872021), (34, 4144956), (51, 2763304), (68, 2072478), (102, 1381652), (136, 1036239), (204, 690826), (408, 345413)]