196975764

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{21799}}^1$

素因数の和:22060

約数の個数: 36

約数和(自身を含む): 499917600

約数和(自身を除く): 302941836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 21799, 43598, 65397, 87196, 130794, 196191, 261588, 392382, 784764, 5471549, 10943098, 16414647, 21886196, 32829294, 49243941, 65658588, 98487882, 196975764]

約数ペア:

[(1, 196975764), (2, 98487882), (3, 65658588), (4, 49243941), (6, 32829294), (9, 21886196), (12, 16414647), (18, 10943098), (36, 5471549), (251, 784764), (502, 392382), (753, 261588), (1004, 196191), (1506, 130794), (2259, 87196), (3012, 65397), (4518, 43598), (9036, 21799)]