167326592

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{42169}}^1$

素因数の和:42214

約数の個数: 32

約数和(自身を含む): 344107200

約数和(自身を除く): 176780608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 42169, 84338, 168676, 337352, 674704, 1307239, 1349408, 2614478, 2698816, 5228956, 5397632, 10457912, 20915824, 41831648, 83663296, 167326592]

約数ペア:

[(1, 167326592), (2, 83663296), (4, 41831648), (8, 20915824), (16, 10457912), (31, 5397632), (32, 5228956), (62, 2698816), (64, 2614478), (124, 1349408), (128, 1307239), (248, 674704), (496, 337352), (992, 168676), (1984, 84338), (3968, 42169)]