138066796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 287461440

約数和(自身を除く): 149394644

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 193, 203, 386, 406, 772, 812, 881, 1351, 1762, 2702, 3524, 5404, 5597, 6167, 11194, 12334, 22388, 24668, 25549, 39179, 51098, 78358, 102196, 156716, 170033, 178843, 340066, 357686, 680132, 715372, 1190231, 2380462, 4760924, 4930957, 9861914, 19723828, 34516699, 69033398, 138066796]

約数ペア:

[(1, 138066796), (2, 69033398), (4, 34516699), (7, 19723828), (14, 9861914), (28, 4930957), (29, 4760924), (58, 2380462), (116, 1190231), (193, 715372), (203, 680132), (386, 357686), (406, 340066), (772, 178843), (812, 170033), (881, 156716), (1351, 102196), (1762, 78358), (2702, 51098), (3524, 39179), (5404, 25549), (5597, 24668), (6167, 22388), (11194, 12334)]