219641184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108949}}^1$

素因数の和:108972

約数の個数: 72

約数和(自身を含む): 713840400

約数和(自身を除く): 494199216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 108949, 217898, 326847, 435796, 653694, 762643, 871592, 980541, 1307388, 1525286, 1743184, 1961082, 2287929, 2614776, 3050572, 3486368, 3922164, 4575858, 5229552, 6101144, 6863787, 7844328, 9151716, 10459104, 12202288, 13727574, 15688656, 18303432, 24404576, 27455148, 31377312, 36606864, 54910296, 73213728, 109820592, 219641184]

約数ペア:

[(1, 219641184), (2, 109820592), (3, 73213728), (4, 54910296), (6, 36606864), (7, 31377312), (8, 27455148), (9, 24404576), (12, 18303432), (14, 15688656), (16, 13727574), (18, 12202288), (21, 10459104), (24, 9151716), (28, 7844328), (32, 6863787), (36, 6101144), (42, 5229552), (48, 4575858), (56, 3922164), (63, 3486368), (72, 3050572), (84, 2614776), (96, 2287929), (112, 1961082), (126, 1743184), (144, 1525286), (168, 1307388), (224, 980541), (252, 871592), (288, 762643), (336, 653694), (504, 435796), (672, 326847), (1008, 217898), (2016, 108949)]