189005344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{536947}}^1$

素因数の和:536968

約数の個数: 24

約数和(自身を含む): 405932688

約数和(自身を除く): 216927344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 536947, 1073894, 2147788, 4295576, 5906417, 8591152, 11812834, 17182304, 23625668, 47251336, 94502672, 189005344]

約数ペア:

[(1, 189005344), (2, 94502672), (4, 47251336), (8, 23625668), (11, 17182304), (16, 11812834), (22, 8591152), (32, 5906417), (44, 4295576), (88, 2147788), (176, 1073894), (352, 536947)]