211161504

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 570338496

約数和(自身を除く): 359176992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 107, 122, 183, 214, 244, 321, 337, 366, 428, 488, 642, 674, 732, 856, 976, 1011, 1284, 1348, 1464, 1712, 1952, 2022, 2568, 2696, 2928, 3424, 4044, 5136, 5392, 5856, 6527, 8088, 10272, 10784, 13054, 16176, 19581, 20557, 26108, 32352, 36059, 39162, 41114, 52216, 61671, 72118, 78324, 82228, 104432, 108177, 123342, 144236, 156648, 164456, 208864, 216354, 246684, 288472, 313296, 328912, 432708, 493368, 576944, 626592, 657824, 865416, 986736, 1153888, 1730832, 1973472, 2199599, 3461664, 4399198, 6598797, 8798396, 13197594, 17596792, 26395188, 35193584, 52790376, 70387168, 105580752, 211161504]

約数ペア:

[(1, 211161504), (2, 105580752), (3, 70387168), (4, 52790376), (6, 35193584), (8, 26395188), (12, 17596792), (16, 13197594), (24, 8798396), (32, 6598797), (48, 4399198), (61, 3461664), (96, 2199599), (107, 1973472), (122, 1730832), (183, 1153888), (214, 986736), (244, 865416), (321, 657824), (337, 626592), (366, 576944), (428, 493368), (488, 432708), (642, 328912), (674, 313296), (732, 288472), (856, 246684), (976, 216354), (1011, 208864), (1284, 164456), (1348, 156648), (1464, 144236), (1712, 123342), (1952, 108177), (2022, 104432), (2568, 82228), (2696, 78324), (2928, 72118), (3424, 61671), (4044, 52216), (5136, 41114), (5392, 39162), (5856, 36059), (6527, 32352), (8088, 26108), (10272, 20557), (10784, 19581), (13054, 16176)]