208075956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3125

約数の個数: 72

約数和(自身を含む): 545193600

約数和(自身を除く): 337117644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 2068, 3049, 3102, 5687, 6098, 6204, 9147, 11374, 12196, 17061, 18294, 22748, 33539, 34122, 36588, 67078, 68244, 100617, 134156, 143303, 201234, 286606, 368929, 402468, 429909, 573212, 737858, 859818, 1106787, 1475716, 1576333, 1719636, 2213574, 3152666, 4427148, 4728999, 6305332, 9457998, 17339663, 18915996, 34679326, 52018989, 69358652, 104037978, 208075956]

約数ペア:

[(1, 208075956), (2, 104037978), (3, 69358652), (4, 52018989), (6, 34679326), (11, 18915996), (12, 17339663), (22, 9457998), (33, 6305332), (44, 4728999), (47, 4427148), (66, 3152666), (94, 2213574), (121, 1719636), (132, 1576333), (141, 1475716), (188, 1106787), (242, 859818), (282, 737858), (363, 573212), (484, 429909), (517, 402468), (564, 368929), (726, 286606), (1034, 201234), (1452, 143303), (1551, 134156), (2068, 100617), (3049, 68244), (3102, 67078), (5687, 36588), (6098, 34122), (6204, 33539), (9147, 22748), (11374, 18294), (12196, 17061)]