209534028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{2017}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 534301824

約数和(自身を除く): 324767796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 787, 1574, 2017, 2361, 3148, 4034, 4722, 6051, 8068, 8657, 9444, 12102, 17314, 22187, 24204, 25971, 34628, 44374, 51942, 66561, 88748, 103884, 133122, 266244, 1587379, 3174758, 4762137, 6349516, 9524274, 17461169, 19048548, 34922338, 52383507, 69844676, 104767014, 209534028]

約数ペア:

[(1, 209534028), (2, 104767014), (3, 69844676), (4, 52383507), (6, 34922338), (11, 19048548), (12, 17461169), (22, 9524274), (33, 6349516), (44, 4762137), (66, 3174758), (132, 1587379), (787, 266244), (1574, 133122), (2017, 103884), (2361, 88748), (3148, 66561), (4034, 51942), (4722, 44374), (6051, 34628), (8068, 25971), (8657, 24204), (9444, 22187), (12102, 17314)]