205770294

素因数分解:

$2^1\times 3^4\times {\mathrm{367}}^1\times {\mathrm{3461}}^1$

素因数の和:3842

約数の個数: 40

約数和(自身を含む): 462467808

約数和(自身を除く): 256697514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 367, 734, 1101, 2202, 3303, 3461, 6606, 6922, 9909, 10383, 19818, 20766, 29727, 31149, 59454, 62298, 93447, 186894, 280341, 560682, 1270187, 2540374, 3810561, 7621122, 11431683, 22863366, 34295049, 68590098, 102885147, 205770294]

約数ペア:

[(1, 205770294), (2, 102885147), (3, 68590098), (6, 34295049), (9, 22863366), (18, 11431683), (27, 7621122), (54, 3810561), (81, 2540374), (162, 1270187), (367, 560682), (734, 280341), (1101, 186894), (2202, 93447), (3303, 62298), (3461, 59454), (6606, 31149), (6922, 29727), (9909, 20766), (10383, 19818)]