207418032

素因数分解:

$2^4\times 3^2\times {\mathrm{1440403}}^1$

素因数の和:1440417

約数の個数: 30

約数和(自身を含む): 580482812

約数和(自身を除く): 373064780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1440403, 2880806, 4321209, 5761612, 8642418, 11523224, 12963627, 17284836, 23046448, 25927254, 34569672, 51854508, 69139344, 103709016, 207418032]

約数ペア:

[(1, 207418032), (2, 103709016), (3, 69139344), (4, 51854508), (6, 34569672), (8, 25927254), (9, 23046448), (12, 17284836), (16, 12963627), (18, 11523224), (24, 8642418), (36, 5761612), (48, 4321209), (72, 2880806), (144, 1440403)]