201630972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4903}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 494323200

約数和(自身を除く): 292692228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 4903, 6854, 9806, 10281, 13708, 14709, 19612, 20562, 29418, 41124, 58836, 112769, 225538, 338307, 451076, 676614, 730547, 1353228, 1461094, 2191641, 2922188, 4383282, 8766564, 16802581, 33605162, 50407743, 67210324, 100815486, 201630972]

約数ペア:

[(1, 201630972), (2, 100815486), (3, 67210324), (4, 50407743), (6, 33605162), (12, 16802581), (23, 8766564), (46, 4383282), (69, 2922188), (92, 2191641), (138, 1461094), (149, 1353228), (276, 730547), (298, 676614), (447, 451076), (596, 338307), (894, 225538), (1788, 112769), (3427, 58836), (4903, 41124), (6854, 29418), (9806, 20562), (10281, 19612), (13708, 14709)]