218167992

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6871}}^1$

素因数の和:6903

約数の個数: 120

約数和(自身を含む): 710942760

約数和(自身を除く): 492774768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6871, 7938, 10584, 13742, 15876, 20613, 27484, 31752, 41226, 48097, 54968, 61839, 82452, 96194, 123678, 144291, 164904, 185517, 192388, 247356, 288582, 336679, 371034, 384776, 432873, 494712, 556551, 577164, 673358, 742068, 865746, 1010037, 1113102, 1154328, 1298619, 1346716, 1484136, 1731492, 2020074, 2226204, 2597238, 2693432, 3030111, 3462984, 3895857, 4040148, 4452408, 5194476, 6060222, 7791714, 8080296, 9090333, 10388952, 12120444, 15583428, 18180666, 24240888, 27270999, 31166856, 36361332, 54541998, 72722664, 109083996, 218167992]

約数ペア:

[(1, 218167992), (2, 109083996), (3, 72722664), (4, 54541998), (6, 36361332), (7, 31166856), (8, 27270999), (9, 24240888), (12, 18180666), (14, 15583428), (18, 12120444), (21, 10388952), (24, 9090333), (27, 8080296), (28, 7791714), (36, 6060222), (42, 5194476), (49, 4452408), (54, 4040148), (56, 3895857), (63, 3462984), (72, 3030111), (81, 2693432), (84, 2597238), (98, 2226204), (108, 2020074), (126, 1731492), (147, 1484136), (162, 1346716), (168, 1298619), (189, 1154328), (196, 1113102), (216, 1010037), (252, 865746), (294, 742068), (324, 673358), (378, 577164), (392, 556551), (441, 494712), (504, 432873), (567, 384776), (588, 371034), (648, 336679), (756, 288582), (882, 247356), (1134, 192388), (1176, 185517), (1323, 164904), (1512, 144291), (1764, 123678), (2268, 96194), (2646, 82452), (3528, 61839), (3969, 54968), (4536, 48097), (5292, 41226), (6871, 31752), (7938, 27484), (10584, 20613), (13742, 15876)]