192494848

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8299

約数の個数: 72

約数和(自身を含む): 472965248

約数和(自身を除く): 280470400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 8263, 11648, 16526, 23296, 33052, 57841, 66104, 107419, 115682, 132208, 214838, 231364, 264416, 429676, 462728, 528832, 751933, 859352, 925456, 1057664, 1503866, 1718704, 1850912, 2115328, 3007732, 3437408, 3701824, 6015464, 6874816, 7403648, 12030928, 13749632, 14807296, 24061856, 27499264, 48123712, 96247424, 192494848]

約数ペア:

[(1, 192494848), (2, 96247424), (4, 48123712), (7, 27499264), (8, 24061856), (13, 14807296), (14, 13749632), (16, 12030928), (26, 7403648), (28, 6874816), (32, 6015464), (52, 3701824), (56, 3437408), (64, 3007732), (91, 2115328), (104, 1850912), (112, 1718704), (128, 1503866), (182, 1057664), (208, 925456), (224, 859352), (256, 751933), (364, 528832), (416, 462728), (448, 429676), (728, 264416), (832, 231364), (896, 214838), (1456, 132208), (1664, 115682), (1792, 107419), (2912, 66104), (3328, 57841), (5824, 33052), (8263, 23296), (11648, 16526)]