223025166

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 618456384

約数和(自身を除く): 395431218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 53, 63, 78, 91, 98, 106, 117, 126, 147, 159, 182, 234, 273, 294, 318, 367, 371, 441, 477, 546, 637, 689, 734, 742, 819, 882, 954, 1101, 1113, 1274, 1378, 1638, 1911, 2067, 2202, 2226, 2569, 2597, 3303, 3339, 3822, 4134, 4771, 4823, 5138, 5194, 5733, 6201, 6606, 6678, 7707, 7791, 9542, 9646, 11466, 12402, 14313, 14469, 15414, 15582, 17983, 19451, 23121, 23373, 28626, 28938, 33397, 33761, 35966, 38902, 42939, 43407, 46242, 46746, 53949, 58353, 66794, 67522, 85878, 86814, 100191, 101283, 107898, 116706, 136157, 161847, 175059, 200382, 202566, 233779, 252863, 272314, 300573, 303849, 323694, 350118, 408471, 467558, 505726, 601146, 607698, 701337, 758589, 816942, 953099, 1225413, 1402674, 1517178, 1770041, 1906198, 2104011, 2275767, 2450826, 2859297, 3540082, 4208022, 4551534, 5310123, 5718594, 8577891, 10620246, 12390287, 15930369, 17155782, 24780574, 31860738, 37170861, 74341722, 111512583, 223025166]

約数ペア:

[(1, 223025166), (2, 111512583), (3, 74341722), (6, 37170861), (7, 31860738), (9, 24780574), (13, 17155782), (14, 15930369), (18, 12390287), (21, 10620246), (26, 8577891), (39, 5718594), (42, 5310123), (49, 4551534), (53, 4208022), (63, 3540082), (78, 2859297), (91, 2450826), (98, 2275767), (106, 2104011), (117, 1906198), (126, 1770041), (147, 1517178), (159, 1402674), (182, 1225413), (234, 953099), (273, 816942), (294, 758589), (318, 701337), (367, 607698), (371, 601146), (441, 505726), (477, 467558), (546, 408471), (637, 350118), (689, 323694), (734, 303849), (742, 300573), (819, 272314), (882, 252863), (954, 233779), (1101, 202566), (1113, 200382), (1274, 175059), (1378, 161847), (1638, 136157), (1911, 116706), (2067, 107898), (2202, 101283), (2226, 100191), (2569, 86814), (2597, 85878), (3303, 67522), (3339, 66794), (3822, 58353), (4134, 53949), (4771, 46746), (4823, 46242), (5138, 43407), (5194, 42939), (5733, 38902), (6201, 35966), (6606, 33761), (6678, 33397), (7707, 28938), (7791, 28626), (9542, 23373), (9646, 23121), (11466, 19451), (12402, 17983), (14313, 15582), (14469, 15414)]