189747755764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{398629739}}^1$

素因数の和:398629767

約数の個数: 24

約数和(自身を含む): 401818777920

約数和(自身を除く): 212071022156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 398629739, 797259478, 1594518956, 2790408173, 5580816346, 6776705563, 11161632692, 13553411126, 27106822252, 47436938941, 94873877882, 189747755764]

約数ペア:

[(1, 189747755764), (2, 94873877882), (4, 47436938941), (7, 27106822252), (14, 13553411126), (17, 11161632692), (28, 6776705563), (34, 5580816346), (68, 2790408173), (119, 1594518956), (238, 797259478), (476, 398629739)]