173187136

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{32603}}^1$

素因数の和:32698

約数の個数: 28

約数和(自身を含む): 347819472

約数和(自身を除く): 174632336

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 32603, 65206, 130412, 260824, 521648, 1043296, 2086592, 2706049, 5412098, 10824196, 21648392, 43296784, 86593568, 173187136]

約数ペア:

[(1, 173187136), (2, 86593568), (4, 43296784), (8, 21648392), (16, 10824196), (32, 5412098), (64, 2706049), (83, 2086592), (166, 1043296), (332, 521648), (664, 260824), (1328, 130412), (2656, 65206), (5312, 32603)]