222044709808

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{857}}^1\times {\mathrm{52069}}^1$

素因数の和:53245

約数の個数: 40

約数和(自身を含む): 432106852320

約数和(自身を除く): 210062142512

約数列:

[1, 2, 4, 8, 16, 311, 622, 857, 1244, 1714, 2488, 3428, 4976, 6856, 13712, 52069, 104138, 208276, 266527, 416552, 533054, 833104, 1066108, 2132216, 4264432, 16193459, 32386918, 44623133, 64773836, 89246266, 129547672, 178492532, 259095344, 356985064, 713970128, 13877794363, 27755588726, 55511177452, 111022354904, 222044709808]

約数ペア:

[(1, 222044709808), (2, 111022354904), (4, 55511177452), (8, 27755588726), (16, 13877794363), (311, 713970128), (622, 356985064), (857, 259095344), (1244, 178492532), (1714, 129547672), (2488, 89246266), (3428, 64773836), (4976, 44623133), (6856, 32386918), (13712, 16193459), (52069, 4264432), (104138, 2132216), (208276, 1066108), (266527, 833104), (416552, 533054)]