98194070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 193687200

約数和(自身を除く): 95493130

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 338, 485, 599, 845, 970, 1198, 1261, 1690, 2522, 2995, 5990, 6305, 7787, 12610, 15574, 16393, 32786, 38935, 58103, 77870, 81965, 101231, 116206, 163930, 202462, 290515, 506155, 581030, 755339, 1012310, 1510678, 3776695, 7553390, 9819407, 19638814, 49097035, 98194070]

約数ペア:

[(1, 98194070), (2, 49097035), (5, 19638814), (10, 9819407), (13, 7553390), (26, 3776695), (65, 1510678), (97, 1012310), (130, 755339), (169, 581030), (194, 506155), (338, 290515), (485, 202462), (599, 163930), (845, 116206), (970, 101231), (1198, 81965), (1261, 77870), (1690, 58103), (2522, 38935), (2995, 32786), (5990, 16393), (6305, 15574), (7787, 12610)]