245967904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84467}}^1$

素因数の和:84497

約数の個数: 48

約数和(自身を含む): 596006208

約数和(自身を除く): 350038304

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, 84467, 168934, 337868, 591269, 675736, 1098071, 1182538, 1351472, 2196142, 2365076, 2702944, 4392284, 4730152, 7686497, 8784568, 9460304, 15372994, 17569136, 18920608, 30745988, 35138272, 61491976, 122983952, 245967904]

約数ペア:

[(1, 245967904), (2, 122983952), (4, 61491976), (7, 35138272), (8, 30745988), (13, 18920608), (14, 17569136), (16, 15372994), (26, 9460304), (28, 8784568), (32, 7686497), (52, 4730152), (56, 4392284), (91, 2702944), (104, 2365076), (112, 2196142), (182, 1351472), (208, 1182538), (224, 1098071), (364, 675736), (416, 591269), (728, 337868), (1456, 168934), (2912, 84467)]