102392368

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2046

約数の個数: 60

約数和(自身を含む): 226239240

約数和(自身を除く): 123846872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1976, 1993, 2704, 3211, 3952, 3986, 6422, 7972, 12844, 15944, 25688, 25909, 31888, 37867, 51376, 51818, 75734, 103636, 151468, 207272, 302936, 336817, 414544, 492271, 605872, 673634, 984542, 1347268, 1969084, 2694536, 3938168, 5389072, 6399523, 7876336, 12799046, 25598092, 51196184, 102392368]

約数ペア:

[(1, 102392368), (2, 51196184), (4, 25598092), (8, 12799046), (13, 7876336), (16, 6399523), (19, 5389072), (26, 3938168), (38, 2694536), (52, 1969084), (76, 1347268), (104, 984542), (152, 673634), (169, 605872), (208, 492271), (247, 414544), (304, 336817), (338, 302936), (494, 207272), (676, 151468), (988, 103636), (1352, 75734), (1976, 51818), (1993, 51376), (2704, 37867), (3211, 31888), (3952, 25909), (3986, 25688), (6422, 15944), (7972, 12844)]