199170738

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{94573}}^1$

素因数の和:94600

約数の個数: 40

約数和(自身を含む): 480625068

約数和(自身を除く): 281454330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 94573, 189146, 283719, 567438, 851157, 1229449, 1702314, 2458898, 2553471, 3688347, 5106942, 7376694, 7660413, 11065041, 15320826, 22130082, 33195123, 66390246, 99585369, 199170738]

約数ペア:

[(1, 199170738), (2, 99585369), (3, 66390246), (6, 33195123), (9, 22130082), (13, 15320826), (18, 11065041), (26, 7660413), (27, 7376694), (39, 5106942), (54, 3688347), (78, 2553471), (81, 2458898), (117, 1702314), (162, 1229449), (234, 851157), (351, 567438), (702, 283719), (1053, 189146), (2106, 94573)]