221205888

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3623}}^1$

素因数の和:3696

約数の個数: 96

約数和(自身を含む): 648732240

約数和(自身を除く): 427526352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3623, 3816, 5088, 6784, 7246, 7632, 10176, 10869, 14492, 15264, 20352, 21738, 28984, 30528, 32607, 43476, 57968, 61056, 65214, 86952, 115936, 130428, 173904, 192019, 231872, 260856, 347808, 384038, 463744, 521712, 576057, 695616, 768076, 1043424, 1152114, 1391232, 1536152, 1728171, 2086848, 2304228, 3072304, 3456342, 4173696, 4608456, 6144608, 6912684, 9216912, 12289216, 13825368, 18433824, 24578432, 27650736, 36867648, 55301472, 73735296, 110602944, 221205888]

約数ペア:

[(1, 221205888), (2, 110602944), (3, 73735296), (4, 55301472), (6, 36867648), (8, 27650736), (9, 24578432), (12, 18433824), (16, 13825368), (18, 12289216), (24, 9216912), (32, 6912684), (36, 6144608), (48, 4608456), (53, 4173696), (64, 3456342), (72, 3072304), (96, 2304228), (106, 2086848), (128, 1728171), (144, 1536152), (159, 1391232), (192, 1152114), (212, 1043424), (288, 768076), (318, 695616), (384, 576057), (424, 521712), (477, 463744), (576, 384038), (636, 347808), (848, 260856), (954, 231872), (1152, 192019), (1272, 173904), (1696, 130428), (1908, 115936), (2544, 86952), (3392, 65214), (3623, 61056), (3816, 57968), (5088, 43476), (6784, 32607), (7246, 30528), (7632, 28984), (10176, 21738), (10869, 20352), (14492, 15264)]