228915568

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43487}}^1$

素因数の和:43549

約数の個数: 40

約数和(自身を含む): 517681152

約数和(自身を除く): 288765584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 43487, 86974, 173948, 304409, 347896, 608818, 695792, 1217636, 2043889, 2435272, 4087778, 4870544, 8175556, 14307223, 16351112, 28614446, 32702224, 57228892, 114457784, 228915568]

約数ペア:

[(1, 228915568), (2, 114457784), (4, 57228892), (7, 32702224), (8, 28614446), (14, 16351112), (16, 14307223), (28, 8175556), (47, 4870544), (56, 4087778), (94, 2435272), (112, 2043889), (188, 1217636), (329, 695792), (376, 608818), (658, 347896), (752, 304409), (1316, 173948), (2632, 86974), (5264, 43487)]