100804782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 220961520

約数和(自身を除く): 120156738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 338, 507, 534, 1014, 1117, 1157, 2234, 2314, 3351, 3471, 6702, 6942, 14521, 15041, 29042, 30082, 43563, 45123, 87126, 90246, 99413, 188773, 198826, 298239, 377546, 566319, 596478, 1132638, 1292369, 2584738, 3877107, 7754214, 16800797, 33601594, 50402391, 100804782]

約数ペア:

[(1, 100804782), (2, 50402391), (3, 33601594), (6, 16800797), (13, 7754214), (26, 3877107), (39, 2584738), (78, 1292369), (89, 1132638), (169, 596478), (178, 566319), (267, 377546), (338, 298239), (507, 198826), (534, 188773), (1014, 99413), (1117, 90246), (1157, 87126), (2234, 45123), (2314, 43563), (3351, 30082), (3471, 29042), (6702, 15041), (6942, 14521)]