109172008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 232816500

約数和(自身を除く): 123644492

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 3889, 7018, 7778, 14036, 15556, 28072, 31112, 42779, 85558, 112781, 171116, 225562, 342232, 451124, 470569, 902248, 941138, 1240591, 1882276, 2481182, 3764552, 4962364, 9924728, 13646501, 27293002, 54586004, 109172008]

約数ペア:

[(1, 109172008), (2, 54586004), (4, 27293002), (8, 13646501), (11, 9924728), (22, 4962364), (29, 3764552), (44, 2481182), (58, 1882276), (88, 1240591), (116, 941138), (121, 902248), (232, 470569), (242, 451124), (319, 342232), (484, 225562), (638, 171116), (968, 112781), (1276, 85558), (2552, 42779), (3509, 31112), (3889, 28072), (7018, 15556), (7778, 14036)]