207457848

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8243

約数の個数: 96

約数和(自身を含む): 627572400

約数和(自身を除く): 420114552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8209, 8424, 12636, 16418, 24627, 25272, 32836, 49254, 65672, 73881, 98508, 106717, 147762, 197016, 213434, 221643, 295524, 320151, 426868, 443286, 591048, 640302, 664929, 853736, 886572, 960453, 1280604, 1329858, 1773144, 1920906, 1994787, 2561208, 2659716, 2881359, 3841812, 3989574, 5319432, 5762718, 7683624, 7979148, 8644077, 11525436, 15958296, 17288154, 23050872, 25932231, 34576308, 51864462, 69152616, 103728924, 207457848]

約数ペア:

[(1, 207457848), (2, 103728924), (3, 69152616), (4, 51864462), (6, 34576308), (8, 25932231), (9, 23050872), (12, 17288154), (13, 15958296), (18, 11525436), (24, 8644077), (26, 7979148), (27, 7683624), (36, 5762718), (39, 5319432), (52, 3989574), (54, 3841812), (72, 2881359), (78, 2659716), (81, 2561208), (104, 1994787), (108, 1920906), (117, 1773144), (156, 1329858), (162, 1280604), (216, 960453), (234, 886572), (243, 853736), (312, 664929), (324, 640302), (351, 591048), (468, 443286), (486, 426868), (648, 320151), (702, 295524), (936, 221643), (972, 213434), (1053, 197016), (1404, 147762), (1944, 106717), (2106, 98508), (2808, 73881), (3159, 65672), (4212, 49254), (6318, 32836), (8209, 25272), (8424, 24627), (12636, 16418)]