109218486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15733}}^1$

素因数の和:15840

約数の個数: 32

約数和(自身を含む): 237898080

約数和(自身を除く): 128679594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 15733, 31466, 47199, 94398, 204529, 409058, 613587, 1227174, 1400237, 2800474, 4200711, 8401422, 18203081, 36406162, 54609243, 109218486]

約数ペア:

[(1, 109218486), (2, 54609243), (3, 36406162), (6, 18203081), (13, 8401422), (26, 4200711), (39, 2800474), (78, 1400237), (89, 1227174), (178, 613587), (267, 409058), (534, 204529), (1157, 94398), (2314, 47199), (3471, 31466), (6942, 15733)]