262230192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1835

約数の個数: 120

約数和(自身を含む): 844571936

約数和(自身を除く): 582341744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1413, 1657, 1884, 2198, 2512, 2826, 3297, 3314, 3768, 4396, 4971, 5652, 6594, 6628, 7536, 8792, 9891, 9942, 11304, 11599, 13188, 13256, 14913, 17584, 19782, 19884, 22608, 23198, 26376, 26512, 29826, 34797, 39564, 39768, 46396, 52752, 59652, 69594, 79128, 79536, 92792, 104391, 119304, 139188, 158256, 185584, 208782, 238608, 260149, 278376, 417564, 520298, 556752, 780447, 835128, 1040596, 1560894, 1670256, 1821043, 2081192, 2341341, 3121788, 3642086, 4162384, 4682682, 5463129, 6243576, 7284172, 9365364, 10926258, 12487152, 14568344, 16389387, 18730728, 21852516, 29136688, 32778774, 37461456, 43705032, 65557548, 87410064, 131115096, 262230192]

約数ペア:

[(1, 262230192), (2, 131115096), (3, 87410064), (4, 65557548), (6, 43705032), (7, 37461456), (8, 32778774), (9, 29136688), (12, 21852516), (14, 18730728), (16, 16389387), (18, 14568344), (21, 12487152), (24, 10926258), (28, 9365364), (36, 7284172), (42, 6243576), (48, 5463129), (56, 4682682), (63, 4162384), (72, 3642086), (84, 3121788), (112, 2341341), (126, 2081192), (144, 1821043), (157, 1670256), (168, 1560894), (252, 1040596), (314, 835128), (336, 780447), (471, 556752), (504, 520298), (628, 417564), (942, 278376), (1008, 260149), (1099, 238608), (1256, 208782), (1413, 185584), (1657, 158256), (1884, 139188), (2198, 119304), (2512, 104391), (2826, 92792), (3297, 79536), (3314, 79128), (3768, 69594), (4396, 59652), (4971, 52752), (5652, 46396), (6594, 39768), (6628, 39564), (7536, 34797), (8792, 29826), (9891, 26512), (9942, 26376), (11304, 23198), (11599, 22608), (13188, 19884), (13256, 19782), (14913, 17584)]