201917724

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 477404928

約数和(自身を除く): 275487204

約数列:

[1, 2, 3, 4, 6, 12, 137, 263, 274, 411, 467, 526, 548, 789, 822, 934, 1052, 1401, 1578, 1644, 1868, 2802, 3156, 5604, 36031, 63979, 72062, 108093, 122821, 127958, 144124, 191937, 216186, 245642, 255916, 368463, 383874, 432372, 491284, 736926, 767748, 1473852, 16826477, 33652954, 50479431, 67305908, 100958862, 201917724]

約数ペア:

[(1, 201917724), (2, 100958862), (3, 67305908), (4, 50479431), (6, 33652954), (12, 16826477), (137, 1473852), (263, 767748), (274, 736926), (411, 491284), (467, 432372), (526, 383874), (548, 368463), (789, 255916), (822, 245642), (934, 216186), (1052, 191937), (1401, 144124), (1578, 127958), (1644, 122821), (1868, 108093), (2802, 72062), (3156, 63979), (5604, 36031)]