220788288

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{18253}}^1$

素因数の和:18281

約数の個数: 112

約数和(自身を含む): 741842560

約数和(自身を除く): 521054272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 18253, 36506, 54759, 73012, 109518, 127771, 146024, 164277, 219036, 255542, 292048, 328554, 383313, 438072, 492831, 511084, 584096, 657108, 766626, 876144, 985662, 1022168, 1149939, 1168192, 1314216, 1533252, 1752288, 1971324, 2044336, 2299878, 2628432, 3066504, 3449817, 3504576, 3942648, 4088672, 4599756, 5256864, 6133008, 6899634, 7885296, 8177344, 9199512, 10513728, 12266016, 13799268, 15770592, 18399024, 24532032, 27598536, 31541184, 36798048, 55197072, 73596096, 110394144, 220788288]

約数ペア:

[(1, 220788288), (2, 110394144), (3, 73596096), (4, 55197072), (6, 36798048), (7, 31541184), (8, 27598536), (9, 24532032), (12, 18399024), (14, 15770592), (16, 13799268), (18, 12266016), (21, 10513728), (24, 9199512), (27, 8177344), (28, 7885296), (32, 6899634), (36, 6133008), (42, 5256864), (48, 4599756), (54, 4088672), (56, 3942648), (63, 3504576), (64, 3449817), (72, 3066504), (84, 2628432), (96, 2299878), (108, 2044336), (112, 1971324), (126, 1752288), (144, 1533252), (168, 1314216), (189, 1168192), (192, 1149939), (216, 1022168), (224, 985662), (252, 876144), (288, 766626), (336, 657108), (378, 584096), (432, 511084), (448, 492831), (504, 438072), (576, 383313), (672, 328554), (756, 292048), (864, 255542), (1008, 219036), (1344, 164277), (1512, 146024), (1728, 127771), (2016, 109518), (3024, 73012), (4032, 54759), (6048, 36506), (12096, 18253)]