196675648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2559

約数の個数: 56

約数和(自身を含む): 424806872

約数和(自身を除く): 228131224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1261, 1552, 2437, 2522, 3104, 4874, 5044, 6208, 9748, 10088, 19496, 20176, 31681, 38992, 40352, 63362, 77984, 80704, 126724, 155968, 236389, 253448, 472778, 506896, 945556, 1013792, 1891112, 2027584, 3073057, 3782224, 6146114, 7564448, 12292228, 15128896, 24584456, 49168912, 98337824, 196675648]

約数ペア:

[(1, 196675648), (2, 98337824), (4, 49168912), (8, 24584456), (13, 15128896), (16, 12292228), (26, 7564448), (32, 6146114), (52, 3782224), (64, 3073057), (97, 2027584), (104, 1891112), (194, 1013792), (208, 945556), (388, 506896), (416, 472778), (776, 253448), (832, 236389), (1261, 155968), (1552, 126724), (2437, 80704), (2522, 77984), (3104, 63362), (4874, 40352), (5044, 38992), (6208, 31681), (9748, 20176), (10088, 19496)]