208396848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 603805104

約数和(自身を除く): 395408256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 121, 132, 159, 176, 212, 242, 264, 318, 363, 424, 484, 528, 583, 636, 677, 726, 848, 968, 1166, 1272, 1354, 1452, 1749, 1936, 2031, 2332, 2544, 2708, 2904, 3498, 4062, 4664, 5416, 5808, 6413, 6996, 7447, 8124, 9328, 10832, 12826, 13992, 14894, 16248, 19239, 22341, 25652, 27984, 29788, 32496, 35881, 38478, 44682, 51304, 59576, 71762, 76956, 81917, 89364, 102608, 107643, 119152, 143524, 153912, 163834, 178728, 215286, 245751, 287048, 307824, 327668, 357456, 394691, 430572, 491502, 574096, 655336, 789382, 861144, 983004, 1184073, 1310672, 1578764, 1722288, 1966008, 2368146, 3157528, 3932016, 4341601, 4736292, 6315056, 8683202, 9472584, 13024803, 17366404, 18945168, 26049606, 34732808, 52099212, 69465616, 104198424, 208396848]

約数ペア:

[(1, 208396848), (2, 104198424), (3, 69465616), (4, 52099212), (6, 34732808), (8, 26049606), (11, 18945168), (12, 17366404), (16, 13024803), (22, 9472584), (24, 8683202), (33, 6315056), (44, 4736292), (48, 4341601), (53, 3932016), (66, 3157528), (88, 2368146), (106, 1966008), (121, 1722288), (132, 1578764), (159, 1310672), (176, 1184073), (212, 983004), (242, 861144), (264, 789382), (318, 655336), (363, 574096), (424, 491502), (484, 430572), (528, 394691), (583, 357456), (636, 327668), (677, 307824), (726, 287048), (848, 245751), (968, 215286), (1166, 178728), (1272, 163834), (1354, 153912), (1452, 143524), (1749, 119152), (1936, 107643), (2031, 102608), (2332, 89364), (2544, 81917), (2708, 76956), (2904, 71762), (3498, 59576), (4062, 51304), (4664, 44682), (5416, 38478), (5808, 35881), (6413, 32496), (6996, 29788), (7447, 27984), (8124, 25652), (9328, 22341), (10832, 19239), (12826, 16248), (13992, 14894)]