190594516

素因数分解:

$2^2\times 7^2\times {\mathrm{569}}^1\times {\mathrm{1709}}^1$

素因数の和:2296

約数の個数: 36

約数和(自身を含む): 388905300

約数和(自身を除く): 198310784

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 569, 1138, 1709, 2276, 3418, 3983, 6836, 7966, 11963, 15932, 23926, 27881, 47852, 55762, 83741, 111524, 167482, 334964, 972421, 1944842, 3889684, 6806947, 13613894, 27227788, 47648629, 95297258, 190594516]

約数ペア:

[(1, 190594516), (2, 95297258), (4, 47648629), (7, 27227788), (14, 13613894), (28, 6806947), (49, 3889684), (98, 1944842), (196, 972421), (569, 334964), (1138, 167482), (1709, 111524), (2276, 83741), (3418, 55762), (3983, 47852), (6836, 27881), (7966, 23926), (11963, 15932)]