189902712

素因数分解:

$2^3\times 3^1\times {\mathrm{659}}^1\times {\mathrm{12007}}^1$

素因数の和:12675

約数の個数: 32

約数和(自身を含む): 475516800

約数和(自身を除く): 285614088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 659, 1318, 1977, 2636, 3954, 5272, 7908, 12007, 15816, 24014, 36021, 48028, 72042, 96056, 144084, 288168, 7912613, 15825226, 23737839, 31650452, 47475678, 63300904, 94951356, 189902712]

約数ペア:

[(1, 189902712), (2, 94951356), (3, 63300904), (4, 47475678), (6, 31650452), (8, 23737839), (12, 15825226), (24, 7912613), (659, 288168), (1318, 144084), (1977, 96056), (2636, 72042), (3954, 48028), (5272, 36021), (7908, 24014), (12007, 15816)]