221912096

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2326

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 326762464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 532, 608, 644, 736, 874, 1064, 1288, 1748, 2128, 2267, 2576, 3059, 3496, 4256, 4534, 5152, 6118, 6992, 9068, 12236, 13984, 15869, 18136, 24472, 31738, 36272, 43073, 48944, 52141, 63476, 72544, 86146, 97888, 104282, 126952, 172292, 208564, 253904, 301511, 344584, 364987, 417128, 507808, 603022, 689168, 729974, 834256, 990679, 1206044, 1378336, 1459948, 1668512, 1981358, 2412088, 2919896, 3962716, 4824176, 5839792, 6934753, 7925432, 9648352, 11679584, 13869506, 15850864, 27739012, 31701728, 55478024, 110956048, 221912096]

約数ペア:

[(1, 221912096), (2, 110956048), (4, 55478024), (7, 31701728), (8, 27739012), (14, 15850864), (16, 13869506), (19, 11679584), (23, 9648352), (28, 7925432), (32, 6934753), (38, 5839792), (46, 4824176), (56, 3962716), (76, 2919896), (92, 2412088), (112, 1981358), (133, 1668512), (152, 1459948), (161, 1378336), (184, 1206044), (224, 990679), (266, 834256), (304, 729974), (322, 689168), (368, 603022), (437, 507808), (532, 417128), (608, 364987), (644, 344584), (736, 301511), (874, 253904), (1064, 208564), (1288, 172292), (1748, 126952), (2128, 104282), (2267, 97888), (2576, 86146), (3059, 72544), (3496, 63476), (4256, 52141), (4534, 48944), (5152, 43073), (6118, 36272), (6992, 31738), (9068, 24472), (12236, 18136), (13984, 15869)]