205093008

素因数分解:

$2^4\times 3^2\times {\mathrm{1424257}}^1$

素因数の和:1424271

約数の個数: 30

約数和(自身を含む): 573975974

約数和(自身を除く): 368882966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1424257, 2848514, 4272771, 5697028, 8545542, 11394056, 12818313, 17091084, 22788112, 25636626, 34182168, 51273252, 68364336, 102546504, 205093008]

約数ペア:

[(1, 205093008), (2, 102546504), (3, 68364336), (4, 51273252), (6, 34182168), (8, 25636626), (9, 22788112), (12, 17091084), (16, 12818313), (18, 11394056), (24, 8545542), (36, 5697028), (48, 4272771), (72, 2848514), (144, 1424257)]