194632100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149717}}^1$

素因数の和:149744

約数の個数: 36

約数和(自身を含む): 454843284

約数和(自身を除く): 260211184

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 149717, 299434, 598868, 748585, 1497170, 1946321, 2994340, 3742925, 3892642, 7485850, 7785284, 9731605, 14971700, 19463210, 38926420, 48658025, 97316050, 194632100]

約数ペア:

[(1, 194632100), (2, 97316050), (4, 48658025), (5, 38926420), (10, 19463210), (13, 14971700), (20, 9731605), (25, 7785284), (26, 7485850), (50, 3892642), (52, 3742925), (65, 2994340), (100, 1946321), (130, 1497170), (260, 748585), (325, 598868), (650, 299434), (1300, 149717)]