248868144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 801808800

約数和(自身を除く): 552940656

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, 149, 168, 252, 298, 336, 447, 504, 596, 894, 1008, 1043, 1192, 1341, 1657, 1788, 2086, 2384, 2682, 3129, 3314, 3576, 4172, 4971, 5364, 6258, 6628, 7152, 8344, 9387, 9942, 10728, 11599, 12516, 13256, 14913, 16688, 18774, 19884, 21456, 23198, 25032, 26512, 29826, 34797, 37548, 39768, 46396, 50064, 59652, 69594, 75096, 79536, 92792, 104391, 119304, 139188, 150192, 185584, 208782, 238608, 246893, 278376, 417564, 493786, 556752, 740679, 835128, 987572, 1481358, 1670256, 1728251, 1975144, 2222037, 2962716, 3456502, 3950288, 4444074, 5184753, 5925432, 6913004, 8888148, 10369506, 11850864, 13826008, 15554259, 17776296, 20739012, 27652016, 31108518, 35552592, 41478024, 62217036, 82956048, 124434072, 248868144]

約数ペア:

[(1, 248868144), (2, 124434072), (3, 82956048), (4, 62217036), (6, 41478024), (7, 35552592), (8, 31108518), (9, 27652016), (12, 20739012), (14, 17776296), (16, 15554259), (18, 13826008), (21, 11850864), (24, 10369506), (28, 8888148), (36, 6913004), (42, 5925432), (48, 5184753), (56, 4444074), (63, 3950288), (72, 3456502), (84, 2962716), (112, 2222037), (126, 1975144), (144, 1728251), (149, 1670256), (168, 1481358), (252, 987572), (298, 835128), (336, 740679), (447, 556752), (504, 493786), (596, 417564), (894, 278376), (1008, 246893), (1043, 238608), (1192, 208782), (1341, 185584), (1657, 150192), (1788, 139188), (2086, 119304), (2384, 104391), (2682, 92792), (3129, 79536), (3314, 75096), (3576, 69594), (4172, 59652), (4971, 50064), (5364, 46396), (6258, 39768), (6628, 37548), (7152, 34797), (8344, 29826), (9387, 26512), (9942, 25032), (10728, 23198), (11599, 21456), (12516, 19884), (13256, 18774), (14913, 16688)]