112298980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 242484480

約数和(自身を除く): 130185500

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 193, 235, 386, 470, 619, 772, 940, 965, 1238, 1930, 2476, 3095, 3860, 6190, 9071, 12380, 18142, 29093, 36284, 45355, 58186, 90710, 116372, 119467, 145465, 181420, 238934, 290930, 477868, 581860, 597335, 1194670, 2389340, 5614949, 11229898, 22459796, 28074745, 56149490, 112298980]

約数ペア:

[(1, 112298980), (2, 56149490), (4, 28074745), (5, 22459796), (10, 11229898), (20, 5614949), (47, 2389340), (94, 1194670), (188, 597335), (193, 581860), (235, 477868), (386, 290930), (470, 238934), (619, 181420), (772, 145465), (940, 119467), (965, 116372), (1238, 90710), (1930, 58186), (2476, 45355), (3095, 36284), (3860, 29093), (6190, 18142), (9071, 12380)]