109891404

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 340494336

約数和(自身を除く): 230602932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 243, 252, 279, 324, 372, 378, 434, 486, 521, 558, 567, 651, 756, 837, 868, 972, 1042, 1116, 1134, 1302, 1563, 1674, 1701, 1953, 2084, 2268, 2511, 2604, 3126, 3348, 3402, 3647, 3906, 4689, 5022, 5859, 6252, 6804, 7294, 7533, 7812, 9378, 10044, 10941, 11718, 14067, 14588, 15066, 16151, 17577, 18756, 21882, 23436, 28134, 30132, 32302, 32823, 35154, 42201, 43764, 48453, 52731, 56268, 64604, 65646, 70308, 84402, 96906, 98469, 105462, 113057, 126603, 131292, 145359, 168804, 193812, 196938, 210924, 226114, 253206, 290718, 295407, 339171, 393876, 436077, 452228, 506412, 581436, 590814, 678342, 872154, 886221, 1017513, 1181628, 1308231, 1356684, 1744308, 1772442, 2035026, 2616462, 3052539, 3544884, 3924693, 4070052, 5232924, 6105078, 7849386, 9157617, 12210156, 15698772, 18315234, 27472851, 36630468, 54945702, 109891404]

約数ペア:

[(1, 109891404), (2, 54945702), (3, 36630468), (4, 27472851), (6, 18315234), (7, 15698772), (9, 12210156), (12, 9157617), (14, 7849386), (18, 6105078), (21, 5232924), (27, 4070052), (28, 3924693), (31, 3544884), (36, 3052539), (42, 2616462), (54, 2035026), (62, 1772442), (63, 1744308), (81, 1356684), (84, 1308231), (93, 1181628), (108, 1017513), (124, 886221), (126, 872154), (162, 678342), (186, 590814), (189, 581436), (217, 506412), (243, 452228), (252, 436077), (279, 393876), (324, 339171), (372, 295407), (378, 290718), (434, 253206), (486, 226114), (521, 210924), (558, 196938), (567, 193812), (651, 168804), (756, 145359), (837, 131292), (868, 126603), (972, 113057), (1042, 105462), (1116, 98469), (1134, 96906), (1302, 84402), (1563, 70308), (1674, 65646), (1701, 64604), (1953, 56268), (2084, 52731), (2268, 48453), (2511, 43764), (2604, 42201), (3126, 35154), (3348, 32823), (3402, 32302), (3647, 30132), (3906, 28134), (4689, 23436), (5022, 21882), (5859, 18756), (6252, 17577), (6804, 16151), (7294, 15066), (7533, 14588), (7812, 14067), (9378, 11718), (10044, 10941)]