133760950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 264625920

約数和(自身を除く): 130864970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 103, 190, 206, 475, 515, 950, 1030, 1367, 1957, 2575, 2734, 3914, 5150, 6835, 9785, 13670, 19570, 25973, 34175, 48925, 51946, 68350, 97850, 129865, 140801, 259730, 281602, 649325, 704005, 1298650, 1408010, 2675219, 3520025, 5350438, 7040050, 13376095, 26752190, 66880475, 133760950]

約数ペア:

[(1, 133760950), (2, 66880475), (5, 26752190), (10, 13376095), (19, 7040050), (25, 5350438), (38, 3520025), (50, 2675219), (95, 1408010), (103, 1298650), (190, 704005), (206, 649325), (475, 281602), (515, 259730), (950, 140801), (1030, 129865), (1367, 97850), (1957, 68350), (2575, 51946), (2734, 48925), (3914, 34175), (5150, 25973), (6835, 19570), (9785, 13670)]