133829548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 255790080

約数和(自身を除く): 121960532

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 103, 116, 206, 412, 487, 667, 974, 1334, 1948, 2369, 2668, 2987, 4738, 5974, 9476, 11201, 11948, 14123, 22402, 28246, 44804, 50161, 56492, 68701, 100322, 137402, 200644, 274804, 324829, 649658, 1153703, 1299316, 1454669, 2307406, 2909338, 4614812, 5818676, 33457387, 66914774, 133829548]

約数ペア:

[(1, 133829548), (2, 66914774), (4, 33457387), (23, 5818676), (29, 4614812), (46, 2909338), (58, 2307406), (92, 1454669), (103, 1299316), (116, 1153703), (206, 649658), (412, 324829), (487, 274804), (667, 200644), (974, 137402), (1334, 100322), (1948, 68701), (2369, 56492), (2668, 50161), (2987, 44804), (4738, 28246), (5974, 22402), (9476, 14123), (11201, 11948)]