213667344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3205

約数の個数: 120

約数和(自身を含む): 667716192

約数和(自身を除く): 454048848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1419, 1548, 1584, 1892, 2064, 2838, 3096, 3137, 3784, 4257, 5676, 6192, 6274, 7568, 8514, 9411, 11352, 12548, 17028, 18822, 22704, 25096, 28233, 34056, 34507, 37644, 50192, 56466, 68112, 69014, 75288, 103521, 112932, 134891, 138028, 150576, 207042, 225864, 269782, 276056, 310563, 404673, 414084, 451728, 539564, 552112, 621126, 809346, 828168, 1079128, 1214019, 1242252, 1483801, 1618692, 1656336, 2158256, 2428038, 2484504, 2967602, 3237384, 4451403, 4856076, 4969008, 5935204, 6474768, 8902806, 9712152, 11870408, 13354209, 17805612, 19424304, 23740816, 26708418, 35611224, 53416836, 71222448, 106833672, 213667344]

約数ペア:

[(1, 213667344), (2, 106833672), (3, 71222448), (4, 53416836), (6, 35611224), (8, 26708418), (9, 23740816), (11, 19424304), (12, 17805612), (16, 13354209), (18, 11870408), (22, 9712152), (24, 8902806), (33, 6474768), (36, 5935204), (43, 4969008), (44, 4856076), (48, 4451403), (66, 3237384), (72, 2967602), (86, 2484504), (88, 2428038), (99, 2158256), (129, 1656336), (132, 1618692), (144, 1483801), (172, 1242252), (176, 1214019), (198, 1079128), (258, 828168), (264, 809346), (344, 621126), (387, 552112), (396, 539564), (473, 451728), (516, 414084), (528, 404673), (688, 310563), (774, 276056), (792, 269782), (946, 225864), (1032, 207042), (1419, 150576), (1548, 138028), (1584, 134891), (1892, 112932), (2064, 103521), (2838, 75288), (3096, 69014), (3137, 68112), (3784, 56466), (4257, 50192), (5676, 37644), (6192, 34507), (6274, 34056), (7568, 28233), (8514, 25096), (9411, 22704), (11352, 18822), (12548, 17028)]