222425154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 573665664

約数和(自身を除く): 351240510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 61, 63, 86, 122, 126, 129, 183, 258, 301, 366, 387, 427, 549, 602, 673, 774, 854, 903, 1098, 1281, 1346, 1806, 2019, 2562, 2623, 2709, 3843, 4038, 4711, 5246, 5418, 6057, 7686, 7869, 9422, 12114, 14133, 15738, 18361, 23607, 28266, 28939, 36722, 41053, 42399, 47214, 55083, 57878, 82106, 84798, 86817, 110166, 123159, 165249, 173634, 202573, 246318, 260451, 287371, 330498, 369477, 405146, 520902, 574742, 607719, 738954, 862113, 1215438, 1724226, 1765279, 1823157, 2586339, 3530558, 3646314, 5172678, 5295837, 10591674, 12356953, 15887511, 24713906, 31775022, 37070859, 74141718, 111212577, 222425154]

約数ペア:

[(1, 222425154), (2, 111212577), (3, 74141718), (6, 37070859), (7, 31775022), (9, 24713906), (14, 15887511), (18, 12356953), (21, 10591674), (42, 5295837), (43, 5172678), (61, 3646314), (63, 3530558), (86, 2586339), (122, 1823157), (126, 1765279), (129, 1724226), (183, 1215438), (258, 862113), (301, 738954), (366, 607719), (387, 574742), (427, 520902), (549, 405146), (602, 369477), (673, 330498), (774, 287371), (854, 260451), (903, 246318), (1098, 202573), (1281, 173634), (1346, 165249), (1806, 123159), (2019, 110166), (2562, 86817), (2623, 84798), (2709, 82106), (3843, 57878), (4038, 55083), (4711, 47214), (5246, 42399), (5418, 41053), (6057, 36722), (7686, 28939), (7869, 28266), (9422, 23607), (12114, 18361), (14133, 15738)]