208014972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{143261}}^1$

素因数の和:143290

約数の個数: 36

約数和(自身を含む): 533507688

約数和(自身を除く): 325492716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 143261, 286522, 429783, 573044, 859566, 1575871, 1719132, 3151742, 4727613, 6303484, 9455226, 17334581, 18910452, 34669162, 52003743, 69338324, 104007486, 208014972]

約数ペア:

[(1, 208014972), (2, 104007486), (3, 69338324), (4, 52003743), (6, 34669162), (11, 18910452), (12, 17334581), (22, 9455226), (33, 6303484), (44, 4727613), (66, 3151742), (121, 1719132), (132, 1575871), (242, 859566), (363, 573044), (484, 429783), (726, 286522), (1452, 143261)]