196981368

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{12569}}^1$

素因数の和:13231

約数の個数: 32

約数和(自身を含む): 493246800

約数和(自身を除く): 296265432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 12569, 15672, 25138, 37707, 50276, 75414, 100552, 150828, 301656, 8207557, 16415114, 24622671, 32830228, 49245342, 65660456, 98490684, 196981368]

約数ペア:

[(1, 196981368), (2, 98490684), (3, 65660456), (4, 49245342), (6, 32830228), (8, 24622671), (12, 16415114), (24, 8207557), (653, 301656), (1306, 150828), (1959, 100552), (2612, 75414), (3918, 50276), (5224, 37707), (7836, 25138), (12569, 15672)]