202393168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9377}}^1$

素因数の和:9475

約数の個数: 40

約数和(自身を含む): 418633920

約数和(自身を除く): 216240752

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 9377, 10792, 18754, 21584, 37508, 75016, 150032, 178163, 356326, 665767, 712652, 1331534, 1425304, 2663068, 2850608, 5326136, 10652272, 12649573, 25299146, 50598292, 101196584, 202393168]

約数ペア:

[(1, 202393168), (2, 101196584), (4, 50598292), (8, 25299146), (16, 12649573), (19, 10652272), (38, 5326136), (71, 2850608), (76, 2663068), (142, 1425304), (152, 1331534), (284, 712652), (304, 665767), (568, 356326), (1136, 178163), (1349, 150032), (2698, 75016), (5396, 37508), (9377, 21584), (10792, 18754)]