242482682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 426553344

約数和(自身を除く): 184070662

約数列:

[1, 2, 13, 26, 31, 37, 47, 62, 74, 94, 173, 346, 403, 481, 611, 806, 962, 1147, 1222, 1457, 1739, 2249, 2294, 2914, 3478, 4498, 5363, 6401, 8131, 10726, 12802, 14911, 16262, 18941, 22607, 29822, 37882, 45214, 53909, 69719, 83213, 105703, 107818, 139438, 166426, 198431, 211406, 252061, 300847, 396862, 504122, 601694, 700817, 1401634, 2579603, 3276793, 3911011, 5159206, 6553586, 7822022, 9326257, 18652514, 121241341, 242482682]

約数ペア:

[(1, 242482682), (2, 121241341), (13, 18652514), (26, 9326257), (31, 7822022), (37, 6553586), (47, 5159206), (62, 3911011), (74, 3276793), (94, 2579603), (173, 1401634), (346, 700817), (403, 601694), (481, 504122), (611, 396862), (806, 300847), (962, 252061), (1147, 211406), (1222, 198431), (1457, 166426), (1739, 139438), (2249, 107818), (2294, 105703), (2914, 83213), (3478, 69719), (4498, 53909), (5363, 45214), (6401, 37882), (8131, 29822), (10726, 22607), (12802, 18941), (14911, 16262)]