171623964

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{601}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 409600800

約数和(自身を除く): 237976836

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 449, 601, 636, 898, 1202, 1347, 1796, 1803, 2404, 2694, 3606, 5388, 7212, 23797, 31853, 47594, 63706, 71391, 95188, 95559, 127412, 142782, 191118, 269849, 285564, 382236, 539698, 809547, 1079396, 1619094, 3238188, 14301997, 28603994, 42905991, 57207988, 85811982, 171623964]

約数ペア:

[(1, 171623964), (2, 85811982), (3, 57207988), (4, 42905991), (6, 28603994), (12, 14301997), (53, 3238188), (106, 1619094), (159, 1079396), (212, 809547), (318, 539698), (449, 382236), (601, 285564), (636, 269849), (898, 191118), (1202, 142782), (1347, 127412), (1796, 95559), (1803, 95188), (2404, 71391), (2694, 63706), (3606, 47594), (5388, 31853), (7212, 23797)]