208829148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12457}}^1$

素因数の和:12602

約数の個数: 48

約数和(自身を含む): 535793664

約数和(自身を除く): 326964516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 12457, 16764, 24914, 37371, 49828, 74742, 137027, 149484, 274054, 411081, 548108, 822162, 1582039, 1644324, 3164078, 4746117, 6328156, 9492234, 17402429, 18984468, 34804858, 52207287, 69609716, 104414574, 208829148]

約数ペア:

[(1, 208829148), (2, 104414574), (3, 69609716), (4, 52207287), (6, 34804858), (11, 18984468), (12, 17402429), (22, 9492234), (33, 6328156), (44, 4746117), (66, 3164078), (127, 1644324), (132, 1582039), (254, 822162), (381, 548108), (508, 411081), (762, 274054), (1397, 149484), (1524, 137027), (2794, 74742), (4191, 49828), (5588, 37371), (8382, 24914), (12457, 16764)]