239393904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{160883}}^1$

素因数の和:160925

約数の個数: 40

約数和(自身を含む): 638387712

約数和(自身を除く): 398993808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 160883, 321766, 482649, 643532, 965298, 1287064, 1930596, 2574128, 3861192, 4987373, 7722384, 9974746, 14962119, 19949492, 29924238, 39898984, 59848476, 79797968, 119696952, 239393904]

約数ペア:

[(1, 239393904), (2, 119696952), (3, 79797968), (4, 59848476), (6, 39898984), (8, 29924238), (12, 19949492), (16, 14962119), (24, 9974746), (31, 7722384), (48, 4987373), (62, 3861192), (93, 2574128), (124, 1930596), (186, 1287064), (248, 965298), (372, 643532), (496, 482649), (744, 321766), (1488, 160883)]