201928984

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 383685120

約数和(自身を除く): 181756136

約数列:

[1, 2, 4, 8, 127, 233, 254, 466, 508, 853, 932, 1016, 1706, 1864, 3412, 6824, 29591, 59182, 108331, 118364, 198749, 216662, 236728, 397498, 433324, 794996, 866648, 1589992, 25241123, 50482246, 100964492, 201928984]

約数ペア:

[(1, 201928984), (2, 100964492), (4, 50482246), (8, 25241123), (127, 1589992), (233, 866648), (254, 794996), (466, 433324), (508, 397498), (853, 236728), (932, 216662), (1016, 198749), (1706, 118364), (1864, 108331), (3412, 59182), (6824, 29591)]