212098176

素因数分解:

$2^7\times 3^6\times {\mathrm{2273}}^1$

素因数の和:2305

約数の個数: 112

約数和(自身を含む): 633797910

約数和(自身を除く): 421699734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2273, 2592, 2916, 3456, 3888, 4546, 5184, 5832, 6819, 7776, 9092, 10368, 11664, 13638, 15552, 18184, 20457, 23328, 27276, 31104, 36368, 40914, 46656, 54552, 61371, 72736, 81828, 93312, 109104, 122742, 145472, 163656, 184113, 218208, 245484, 290944, 327312, 368226, 436416, 490968, 552339, 654624, 736452, 872832, 981936, 1104678, 1309248, 1472904, 1657017, 1963872, 2209356, 2618496, 2945808, 3314034, 3927744, 4418712, 5891616, 6628068, 7855488, 8837424, 11783232, 13256136, 17674848, 23566464, 26512272, 35349696, 53024544, 70699392, 106049088, 212098176]

約数ペア:

[(1, 212098176), (2, 106049088), (3, 70699392), (4, 53024544), (6, 35349696), (8, 26512272), (9, 23566464), (12, 17674848), (16, 13256136), (18, 11783232), (24, 8837424), (27, 7855488), (32, 6628068), (36, 5891616), (48, 4418712), (54, 3927744), (64, 3314034), (72, 2945808), (81, 2618496), (96, 2209356), (108, 1963872), (128, 1657017), (144, 1472904), (162, 1309248), (192, 1104678), (216, 981936), (243, 872832), (288, 736452), (324, 654624), (384, 552339), (432, 490968), (486, 436416), (576, 368226), (648, 327312), (729, 290944), (864, 245484), (972, 218208), (1152, 184113), (1296, 163656), (1458, 145472), (1728, 122742), (1944, 109104), (2273, 93312), (2592, 81828), (2916, 72736), (3456, 61371), (3888, 54552), (4546, 46656), (5184, 40914), (5832, 36368), (6819, 31104), (7776, 27276), (9092, 23328), (10368, 20457), (11664, 18184), (13638, 15552)]