291279312

素因数分解:

$2^4\times 3^2\times {\mathrm{2022773}}^1$

素因数の和:2022787

約数の個数: 30

約数和(自身を含む): 815177922

約数和(自身を除く): 523898610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2022773, 4045546, 6068319, 8091092, 12136638, 16182184, 18204957, 24273276, 32364368, 36409914, 48546552, 72819828, 97093104, 145639656, 291279312]

約数ペア:

[(1, 291279312), (2, 145639656), (3, 97093104), (4, 72819828), (6, 48546552), (8, 36409914), (9, 32364368), (12, 24273276), (16, 18204957), (18, 16182184), (24, 12136638), (36, 8091092), (48, 6068319), (72, 4045546), (144, 2022773)]