121834460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29147}}^1$

素因数の和:29186

約数の個数: 48

約数和(自身を含む): 293811840

約数和(自身を除く): 171977380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 29147, 58294, 116588, 145735, 291470, 320617, 553793, 582940, 641234, 1107586, 1282468, 1603085, 2215172, 2768965, 3206170, 5537930, 6091723, 6412340, 11075860, 12183446, 24366892, 30458615, 60917230, 121834460]

約数ペア:

[(1, 121834460), (2, 60917230), (4, 30458615), (5, 24366892), (10, 12183446), (11, 11075860), (19, 6412340), (20, 6091723), (22, 5537930), (38, 3206170), (44, 2768965), (55, 2215172), (76, 1603085), (95, 1282468), (110, 1107586), (190, 641234), (209, 582940), (220, 553793), (380, 320617), (418, 291470), (836, 145735), (1045, 116588), (2090, 58294), (4180, 29147)]