191503676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5209}}^1$

素因数の和:5334

約数の個数: 48

約数和(自身を含む): 416633280

約数和(自身を除く): 225129604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 5209, 5252, 9191, 10418, 18382, 20836, 36463, 36764, 67717, 72926, 135434, 145852, 270868, 474019, 526109, 948038, 1052218, 1896076, 2104436, 3682763, 6839417, 7365526, 13678834, 14731052, 27357668, 47875919, 95751838, 191503676]

約数ペア:

[(1, 191503676), (2, 95751838), (4, 47875919), (7, 27357668), (13, 14731052), (14, 13678834), (26, 7365526), (28, 6839417), (52, 3682763), (91, 2104436), (101, 1896076), (182, 1052218), (202, 948038), (364, 526109), (404, 474019), (707, 270868), (1313, 145852), (1414, 135434), (2626, 72926), (2828, 67717), (5209, 36764), (5252, 36463), (9191, 20836), (10418, 18382)]