189221616

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2447}}^1$

素因数の和:2643

約数の個数: 80

約数和(自身を含む): 546393600

約数和(自身を除く): 357171984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 1074, 1432, 1611, 2148, 2447, 2864, 3222, 4296, 4833, 4894, 6444, 7341, 8592, 9666, 9788, 12888, 14682, 19332, 19576, 22023, 25776, 29364, 38664, 39152, 44046, 58728, 66069, 77328, 88092, 117456, 132138, 176184, 264276, 352368, 438013, 528552, 876026, 1057104, 1314039, 1752052, 2628078, 3504104, 3942117, 5256156, 7008208, 7884234, 10512312, 11826351, 15768468, 21024624, 23652702, 31536936, 47305404, 63073872, 94610808, 189221616]

約数ペア:

[(1, 189221616), (2, 94610808), (3, 63073872), (4, 47305404), (6, 31536936), (8, 23652702), (9, 21024624), (12, 15768468), (16, 11826351), (18, 10512312), (24, 7884234), (27, 7008208), (36, 5256156), (48, 3942117), (54, 3504104), (72, 2628078), (108, 1752052), (144, 1314039), (179, 1057104), (216, 876026), (358, 528552), (432, 438013), (537, 352368), (716, 264276), (1074, 176184), (1432, 132138), (1611, 117456), (2148, 88092), (2447, 77328), (2864, 66069), (3222, 58728), (4296, 44046), (4833, 39152), (4894, 38664), (6444, 29364), (7341, 25776), (8592, 22023), (9666, 19576), (9788, 19332), (12888, 14682)]