193044100

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{7691}}^1$

素因数の和:7956

約数の個数: 36

約数和(自身を含む): 420629328

約数和(自身を除く): 227585228

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 1004, 1255, 2510, 5020, 6275, 7691, 12550, 15382, 25100, 30764, 38455, 76910, 153820, 192275, 384550, 769100, 1930441, 3860882, 7721764, 9652205, 19304410, 38608820, 48261025, 96522050, 193044100]

約数ペア:

[(1, 193044100), (2, 96522050), (4, 48261025), (5, 38608820), (10, 19304410), (20, 9652205), (25, 7721764), (50, 3860882), (100, 1930441), (251, 769100), (502, 384550), (1004, 192275), (1255, 153820), (2510, 76910), (5020, 38455), (6275, 30764), (7691, 25100), (12550, 15382)]