211982472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1$

素因数の和:6183

約数の個数: 96

約数和(自身を含む): 635096280

約数和(自身を除く): 423113808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 6121, 8658, 11544, 12242, 17316, 18363, 24484, 34632, 36726, 48968, 55089, 73452, 79573, 110178, 146904, 159146, 220356, 226477, 238719, 318292, 440712, 452954, 477438, 636584, 679431, 716157, 905908, 954876, 1358862, 1432314, 1811816, 1909752, 2038293, 2717724, 2864628, 2944201, 4076586, 5435448, 5729256, 5888402, 8153172, 8832603, 11776804, 16306344, 17665206, 23553608, 26497809, 35330412, 52995618, 70660824, 105991236, 211982472]

約数ペア:

[(1, 211982472), (2, 105991236), (3, 70660824), (4, 52995618), (6, 35330412), (8, 26497809), (9, 23553608), (12, 17665206), (13, 16306344), (18, 11776804), (24, 8832603), (26, 8153172), (36, 5888402), (37, 5729256), (39, 5435448), (52, 4076586), (72, 2944201), (74, 2864628), (78, 2717724), (104, 2038293), (111, 1909752), (117, 1811816), (148, 1432314), (156, 1358862), (222, 954876), (234, 905908), (296, 716157), (312, 679431), (333, 636584), (444, 477438), (468, 452954), (481, 440712), (666, 318292), (888, 238719), (936, 226477), (962, 220356), (1332, 159146), (1443, 146904), (1924, 110178), (2664, 79573), (2886, 73452), (3848, 55089), (4329, 48968), (5772, 36726), (6121, 34632), (8658, 24484), (11544, 18363), (12242, 17316)]