173799392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13531

約数の個数: 48

約数和(自身を含む): 380403072

約数和(自身を除く): 206603680

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 13477, 26954, 53908, 107816, 175201, 215632, 350402, 417787, 431264, 700804, 835574, 1401608, 1671148, 2803216, 3342296, 5431231, 5606432, 6684592, 10862462, 13369184, 21724924, 43449848, 86899696, 173799392]

約数ペア:

[(1, 173799392), (2, 86899696), (4, 43449848), (8, 21724924), (13, 13369184), (16, 10862462), (26, 6684592), (31, 5606432), (32, 5431231), (52, 3342296), (62, 2803216), (104, 1671148), (124, 1401608), (208, 835574), (248, 700804), (403, 431264), (416, 417787), (496, 350402), (806, 215632), (992, 175201), (1612, 107816), (3224, 53908), (6448, 26954), (12896, 13477)]