225516144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3407}}^1$

素因数の和:3622

約数の個数: 80

約数和(自身を含む): 669385728

約数和(自身を除く): 443869584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 3407, 4137, 4728, 5516, 6814, 8274, 9456, 10221, 11032, 13628, 16548, 20442, 22064, 23849, 27256, 33096, 40884, 47698, 54512, 66192, 71547, 81768, 95396, 143094, 163536, 190792, 286188, 381584, 572376, 671179, 1144752, 1342358, 2013537, 2684716, 4027074, 4698253, 5369432, 8054148, 9396506, 10738864, 14094759, 16108296, 18793012, 28189518, 32216592, 37586024, 56379036, 75172048, 112758072, 225516144]

約数ペア:

[(1, 225516144), (2, 112758072), (3, 75172048), (4, 56379036), (6, 37586024), (7, 32216592), (8, 28189518), (12, 18793012), (14, 16108296), (16, 14094759), (21, 10738864), (24, 9396506), (28, 8054148), (42, 5369432), (48, 4698253), (56, 4027074), (84, 2684716), (112, 2013537), (168, 1342358), (197, 1144752), (336, 671179), (394, 572376), (591, 381584), (788, 286188), (1182, 190792), (1379, 163536), (1576, 143094), (2364, 95396), (2758, 81768), (3152, 71547), (3407, 66192), (4137, 54512), (4728, 47698), (5516, 40884), (6814, 33096), (8274, 27256), (9456, 23849), (10221, 22064), (11032, 20442), (13628, 16548)]