198235896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{769}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 518918400

約数和(自身を除く): 320682504

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 467, 552, 769, 934, 1401, 1538, 1868, 2307, 2802, 3076, 3736, 4614, 5604, 6152, 9228, 10741, 11208, 17687, 18456, 21482, 32223, 35374, 42964, 53061, 64446, 70748, 85928, 106122, 128892, 141496, 212244, 257784, 359123, 424488, 718246, 1077369, 1436492, 2154738, 2872984, 4309476, 8259829, 8618952, 16519658, 24779487, 33039316, 49558974, 66078632, 99117948, 198235896]

約数ペア:

[(1, 198235896), (2, 99117948), (3, 66078632), (4, 49558974), (6, 33039316), (8, 24779487), (12, 16519658), (23, 8618952), (24, 8259829), (46, 4309476), (69, 2872984), (92, 2154738), (138, 1436492), (184, 1077369), (276, 718246), (467, 424488), (552, 359123), (769, 257784), (934, 212244), (1401, 141496), (1538, 128892), (1868, 106122), (2307, 85928), (2802, 70748), (3076, 64446), (3736, 53061), (4614, 42964), (5604, 35374), (6152, 32223), (9228, 21482), (10741, 18456), (11208, 17687)]