172250188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{230281}}^1$

素因数の和:230313

約数の個数: 24

約数和(自身を含む): 348186384

約数和(自身を除く): 175936196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 230281, 460562, 921124, 2533091, 3914777, 5066182, 7829554, 10132364, 15659108, 43062547, 86125094, 172250188]

約数ペア:

[(1, 172250188), (2, 86125094), (4, 43062547), (11, 15659108), (17, 10132364), (22, 7829554), (34, 5066182), (44, 3914777), (68, 2533091), (187, 921124), (374, 460562), (748, 230281)]