189637128

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{9719}}^1$

素因数の和:10002

約数の個数: 48

約数和(自身を含む): 515548800

約数和(自身を除く): 325911672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9719, 9756, 19438, 19512, 29157, 38876, 58314, 77752, 87471, 116628, 174942, 233256, 349884, 699768, 2633849, 5267698, 7901547, 10535396, 15803094, 21070792, 23704641, 31606188, 47409282, 63212376, 94818564, 189637128]

約数ペア:

[(1, 189637128), (2, 94818564), (3, 63212376), (4, 47409282), (6, 31606188), (8, 23704641), (9, 21070792), (12, 15803094), (18, 10535396), (24, 7901547), (36, 5267698), (72, 2633849), (271, 699768), (542, 349884), (813, 233256), (1084, 174942), (1626, 116628), (2168, 87471), (2439, 77752), (3252, 58314), (4878, 38876), (6504, 29157), (9719, 19512), (9756, 19438)]