308575904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105967}}^1$

素因数の和:105997

約数の個数: 48

約数和(自身を含む): 747710208

約数和(自身を除く): 439134304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 105967, 211934, 423868, 741769, 847736, 1377571, 1483538, 1695472, 2755142, 2967076, 3390944, 5510284, 5934152, 9642997, 11020568, 11868304, 19285994, 22041136, 23736608, 38571988, 44082272, 77143976, 154287952, 308575904]

約数ペア:

[(1, 308575904), (2, 154287952), (4, 77143976), (7, 44082272), (8, 38571988), (13, 23736608), (14, 22041136), (16, 19285994), (26, 11868304), (28, 11020568), (32, 9642997), (52, 5934152), (56, 5510284), (91, 3390944), (104, 2967076), (112, 2755142), (182, 1695472), (208, 1483538), (224, 1377571), (364, 847736), (416, 741769), (728, 423868), (1456, 211934), (2912, 105967)]