123222732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4409}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 306724320

約数和(自身を除く): 183501588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4409, 4658, 6987, 8818, 9316, 13227, 13974, 17636, 26454, 27948, 52908, 74953, 149906, 224859, 299812, 449718, 604033, 899436, 1208066, 1812099, 2416132, 3624198, 7248396, 10268561, 20537122, 30805683, 41074244, 61611366, 123222732]

約数ペア:

[(1, 123222732), (2, 61611366), (3, 41074244), (4, 30805683), (6, 20537122), (12, 10268561), (17, 7248396), (34, 3624198), (51, 2416132), (68, 1812099), (102, 1208066), (137, 899436), (204, 604033), (274, 449718), (411, 299812), (548, 224859), (822, 149906), (1644, 74953), (2329, 52908), (4409, 27948), (4658, 26454), (6987, 17636), (8818, 13974), (9316, 13227)]