199953930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{605921}}^1$

素因数の和:605942

約数の個数: 32

約数和(自身を含む): 523516608

約数和(自身を除く): 323562678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 605921, 1211842, 1817763, 3029605, 3635526, 6059210, 6665131, 9088815, 13330262, 18177630, 19995393, 33325655, 39990786, 66651310, 99976965, 199953930]

約数ペア:

[(1, 199953930), (2, 99976965), (3, 66651310), (5, 39990786), (6, 33325655), (10, 19995393), (11, 18177630), (15, 13330262), (22, 9088815), (30, 6665131), (33, 6059210), (55, 3635526), (66, 3029605), (110, 1817763), (165, 1211842), (330, 605921)]