222164208

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{907}}^1$

素因数の和:943

約数の個数: 160

約数和(自身を含む): 738603520

約数和(自身を除く): 516439312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 907, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1814, 1944, 2187, 2268, 2721, 2916, 3024, 3402, 3628, 3888, 4374, 4536, 5103, 5442, 5832, 6349, 6804, 7256, 8163, 8748, 9072, 10206, 10884, 11664, 12698, 13608, 14512, 15309, 16326, 17496, 19047, 20412, 21768, 24489, 25396, 27216, 30618, 32652, 34992, 38094, 40824, 43536, 48978, 50792, 57141, 61236, 65304, 73467, 76188, 81648, 97956, 101584, 114282, 122472, 130608, 146934, 152376, 171423, 195912, 220401, 228564, 244944, 293868, 304752, 342846, 391824, 440802, 457128, 514269, 587736, 661203, 685692, 881604, 914256, 1028538, 1175472, 1322406, 1371384, 1542807, 1763208, 1983609, 2057076, 2644812, 2742768, 3085614, 3526416, 3967218, 4114152, 4628421, 5289624, 6171228, 7934436, 8228304, 9256842, 10579248, 12342456, 13885263, 15868872, 18513684, 24684912, 27770526, 31737744, 37027368, 55541052, 74054736, 111082104, 222164208]

約数ペア:

[(1, 222164208), (2, 111082104), (3, 74054736), (4, 55541052), (6, 37027368), (7, 31737744), (8, 27770526), (9, 24684912), (12, 18513684), (14, 15868872), (16, 13885263), (18, 12342456), (21, 10579248), (24, 9256842), (27, 8228304), (28, 7934436), (36, 6171228), (42, 5289624), (48, 4628421), (54, 4114152), (56, 3967218), (63, 3526416), (72, 3085614), (81, 2742768), (84, 2644812), (108, 2057076), (112, 1983609), (126, 1763208), (144, 1542807), (162, 1371384), (168, 1322406), (189, 1175472), (216, 1028538), (243, 914256), (252, 881604), (324, 685692), (336, 661203), (378, 587736), (432, 514269), (486, 457128), (504, 440802), (567, 391824), (648, 342846), (729, 304752), (756, 293868), (907, 244944), (972, 228564), (1008, 220401), (1134, 195912), (1296, 171423), (1458, 152376), (1512, 146934), (1701, 130608), (1814, 122472), (1944, 114282), (2187, 101584), (2268, 97956), (2721, 81648), (2916, 76188), (3024, 73467), (3402, 65304), (3628, 61236), (3888, 57141), (4374, 50792), (4536, 48978), (5103, 43536), (5442, 40824), (5832, 38094), (6349, 34992), (6804, 32652), (7256, 30618), (8163, 27216), (8748, 25396), (9072, 24489), (10206, 21768), (10884, 20412), (11664, 19047), (12698, 17496), (13608, 16326), (14512, 15309)]