221447232

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{9377}}^1$

素因数の和:9436

約数の個数: 84

約数和(自身を含む): 650289276

約数和(自身を除く): 428842044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 9377, 11808, 18754, 23616, 28131, 37508, 56262, 75016, 84393, 112524, 150032, 168786, 225048, 300064, 337572, 384457, 450096, 600128, 675144, 768914, 900192, 1153371, 1350288, 1537828, 1800384, 2306742, 2700576, 3075656, 3460113, 4613484, 5401152, 6151312, 6920226, 9226968, 12302624, 13840452, 18453936, 24605248, 27680904, 36907872, 55361808, 73815744, 110723616, 221447232]

約数ペア:

[(1, 221447232), (2, 110723616), (3, 73815744), (4, 55361808), (6, 36907872), (8, 27680904), (9, 24605248), (12, 18453936), (16, 13840452), (18, 12302624), (24, 9226968), (32, 6920226), (36, 6151312), (41, 5401152), (48, 4613484), (64, 3460113), (72, 3075656), (82, 2700576), (96, 2306742), (123, 1800384), (144, 1537828), (164, 1350288), (192, 1153371), (246, 900192), (288, 768914), (328, 675144), (369, 600128), (492, 450096), (576, 384457), (656, 337572), (738, 300064), (984, 225048), (1312, 168786), (1476, 150032), (1968, 112524), (2624, 84393), (2952, 75016), (3936, 56262), (5904, 37508), (7872, 28131), (9377, 23616), (11808, 18754)]