123982296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2928

約数の個数: 64

約数和(自身を含む): 329750400

約数和(自身を除く): 205768104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 2803, 3686, 5529, 5606, 7372, 8409, 11058, 11212, 14744, 16818, 22116, 22424, 33636, 44232, 53257, 67272, 106514, 159771, 213028, 271891, 319542, 426056, 543782, 639084, 815673, 1087564, 1278168, 1631346, 2175128, 3262692, 5165929, 6525384, 10331858, 15497787, 20663716, 30995574, 41327432, 61991148, 123982296]

約数ペア:

[(1, 123982296), (2, 61991148), (3, 41327432), (4, 30995574), (6, 20663716), (8, 15497787), (12, 10331858), (19, 6525384), (24, 5165929), (38, 3262692), (57, 2175128), (76, 1631346), (97, 1278168), (114, 1087564), (152, 815673), (194, 639084), (228, 543782), (291, 426056), (388, 319542), (456, 271891), (582, 213028), (776, 159771), (1164, 106514), (1843, 67272), (2328, 53257), (2803, 44232), (3686, 33636), (5529, 22424), (5606, 22116), (7372, 16818), (8409, 14744), (11058, 11212)]