131833400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{34693}}^1$

素因数の和:34728

約数の個数: 48

約数和(自身を含む): 322654200

約数和(自身を除く): 190820800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 34693, 69386, 138772, 173465, 277544, 346930, 659167, 693860, 867325, 1318334, 1387720, 1734650, 2636668, 3295835, 3469300, 5273336, 6591670, 6938600, 13183340, 16479175, 26366680, 32958350, 65916700, 131833400]

約数ペア:

[(1, 131833400), (2, 65916700), (4, 32958350), (5, 26366680), (8, 16479175), (10, 13183340), (19, 6938600), (20, 6591670), (25, 5273336), (38, 3469300), (40, 3295835), (50, 2636668), (76, 1734650), (95, 1387720), (100, 1318334), (152, 867325), (190, 693860), (200, 659167), (380, 346930), (475, 277544), (760, 173465), (950, 138772), (1900, 69386), (3800, 34693)]