201480752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19403}}^1$

素因数の和:19481

約数の個数: 40

約数和(自身を含む): 433097280

約数和(自身を除く): 231616528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 19403, 38806, 77612, 155224, 213433, 310448, 426866, 853732, 1144777, 1707464, 2289554, 3414928, 4579108, 9158216, 12592547, 18316432, 25185094, 50370188, 100740376, 201480752]

約数ペア:

[(1, 201480752), (2, 100740376), (4, 50370188), (8, 25185094), (11, 18316432), (16, 12592547), (22, 9158216), (44, 4579108), (59, 3414928), (88, 2289554), (118, 1707464), (176, 1144777), (236, 853732), (472, 426866), (649, 310448), (944, 213433), (1298, 155224), (2596, 77612), (5192, 38806), (10384, 19403)]