164096500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{11317}}^1$

素因数の和:11365

約数の個数: 48

約数和(自身を含む): 370777680

約数和(自身を除く): 206681180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2900, 3625, 7250, 11317, 14500, 22634, 45268, 56585, 113170, 226340, 282925, 328193, 565850, 656386, 1131700, 1312772, 1414625, 1640965, 2829250, 3281930, 5658500, 6563860, 8204825, 16409650, 32819300, 41024125, 82048250, 164096500]

約数ペア:

[(1, 164096500), (2, 82048250), (4, 41024125), (5, 32819300), (10, 16409650), (20, 8204825), (25, 6563860), (29, 5658500), (50, 3281930), (58, 2829250), (100, 1640965), (116, 1414625), (125, 1312772), (145, 1131700), (250, 656386), (290, 565850), (500, 328193), (580, 282925), (725, 226340), (1450, 113170), (2900, 56585), (3625, 45268), (7250, 22634), (11317, 14500)]