201407292

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 520241904

約数和(自身を除く): 318834612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 173, 219, 292, 346, 438, 443, 519, 657, 692, 876, 886, 1038, 1314, 1329, 1557, 1772, 2076, 2628, 2658, 3114, 3987, 5316, 6228, 7974, 12629, 15948, 25258, 32339, 37887, 50516, 64678, 75774, 76639, 97017, 113661, 129356, 151548, 153278, 194034, 227322, 229917, 291051, 306556, 388068, 454644, 459834, 582102, 689751, 919668, 1164204, 1379502, 2759004, 5594647, 11189294, 16783941, 22378588, 33567882, 50351823, 67135764, 100703646, 201407292]

約数ペア:

[(1, 201407292), (2, 100703646), (3, 67135764), (4, 50351823), (6, 33567882), (9, 22378588), (12, 16783941), (18, 11189294), (36, 5594647), (73, 2759004), (146, 1379502), (173, 1164204), (219, 919668), (292, 689751), (346, 582102), (438, 459834), (443, 454644), (519, 388068), (657, 306556), (692, 291051), (876, 229917), (886, 227322), (1038, 194034), (1314, 153278), (1329, 151548), (1557, 129356), (1772, 113661), (2076, 97017), (2628, 76639), (2658, 75774), (3114, 64678), (3987, 50516), (5316, 37887), (6228, 32339), (7974, 25258), (12629, 15948)]