206868662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 419586048

約数和(自身を除く): 212717386

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 191, 286, 382, 541, 1001, 1082, 1337, 2002, 2101, 2483, 2674, 3787, 4202, 4966, 5951, 7033, 7574, 11902, 14066, 14707, 17381, 27313, 29414, 34762, 41657, 49231, 54626, 77363, 83314, 98462, 103331, 154726, 191191, 206662, 382382, 541541, 723317, 1083082, 1136641, 1343303, 1446634, 2273282, 2686606, 7956487, 9403121, 14776333, 15912974, 18806242, 29552666, 103434331, 206868662]

約数ペア:

[(1, 206868662), (2, 103434331), (7, 29552666), (11, 18806242), (13, 15912974), (14, 14776333), (22, 9403121), (26, 7956487), (77, 2686606), (91, 2273282), (143, 1446634), (154, 1343303), (182, 1136641), (191, 1083082), (286, 723317), (382, 541541), (541, 382382), (1001, 206662), (1082, 191191), (1337, 154726), (2002, 103331), (2101, 98462), (2483, 83314), (2674, 77363), (3787, 54626), (4202, 49231), (4966, 41657), (5951, 34762), (7033, 29414), (7574, 27313), (11902, 17381), (14066, 14707)]