220782708

素因数分解:

$2^2\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{5737}}^1$

素因数の和:6816

約数の個数: 36

約数和(自身を含む): 558709060

約数和(自身を除く): 337926352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1069, 2138, 3207, 4276, 5737, 6414, 9621, 11474, 12828, 17211, 19242, 22948, 34422, 38484, 51633, 68844, 103266, 206532, 6132853, 12265706, 18398559, 24531412, 36797118, 55195677, 73594236, 110391354, 220782708]

約数ペア:

[(1, 220782708), (2, 110391354), (3, 73594236), (4, 55195677), (6, 36797118), (9, 24531412), (12, 18398559), (18, 12265706), (36, 6132853), (1069, 206532), (2138, 103266), (3207, 68844), (4276, 51633), (5737, 38484), (6414, 34422), (9621, 22948), (11474, 19242), (12828, 17211)]