195980448

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{28753}}^1$

素因数の和:28837

約数の個数: 48

約数和(自身を含む): 521712576

約数和(自身を除く): 325732128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 28753, 57506, 86259, 115012, 172518, 230024, 345036, 460048, 690072, 920096, 1380144, 2041463, 2760288, 4082926, 6124389, 8165852, 12248778, 16331704, 24497556, 32663408, 48995112, 65326816, 97990224, 195980448]

約数ペア:

[(1, 195980448), (2, 97990224), (3, 65326816), (4, 48995112), (6, 32663408), (8, 24497556), (12, 16331704), (16, 12248778), (24, 8165852), (32, 6124389), (48, 4082926), (71, 2760288), (96, 2041463), (142, 1380144), (213, 920096), (284, 690072), (426, 460048), (568, 345036), (852, 230024), (1136, 172518), (1704, 115012), (2272, 86259), (3408, 57506), (6816, 28753)]