208067688

素因数分解:

$2^3\times 3^2\times {\mathrm{2889829}}^1$

素因数の和:2889841

約数の個数: 24

約数和(自身を含む): 563516850

約数和(自身を除く): 355449162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2889829, 5779658, 8669487, 11559316, 17338974, 23118632, 26008461, 34677948, 52016922, 69355896, 104033844, 208067688]

約数ペア:

[(1, 208067688), (2, 104033844), (3, 69355896), (4, 52016922), (6, 34677948), (8, 26008461), (9, 23118632), (12, 17338974), (18, 11559316), (24, 8669487), (36, 5779658), (72, 2889829)]