200816910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13859}}^1$

素因数の和:13902

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 421885170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 13859, 14490, 27718, 41577, 69295, 83154, 97013, 124731, 138590, 194026, 207885, 249462, 291039, 318757, 415770, 485065, 582078, 623655, 637514, 873117, 956271, 970130, 1247310, 1455195, 1593785, 1746234, 1912542, 2231299, 2868813, 2910390, 3187570, 4365585, 4462598, 4781355, 5737626, 6693897, 8731170, 9562710, 11156495, 13387794, 14344065, 20081691, 22312990, 28688130, 33469485, 40163382, 66938970, 100408455, 200816910]

約数ペア:

[(1, 200816910), (2, 100408455), (3, 66938970), (5, 40163382), (6, 33469485), (7, 28688130), (9, 22312990), (10, 20081691), (14, 14344065), (15, 13387794), (18, 11156495), (21, 9562710), (23, 8731170), (30, 6693897), (35, 5737626), (42, 4781355), (45, 4462598), (46, 4365585), (63, 3187570), (69, 2910390), (70, 2868813), (90, 2231299), (105, 1912542), (115, 1746234), (126, 1593785), (138, 1455195), (161, 1247310), (207, 970130), (210, 956271), (230, 873117), (315, 637514), (322, 623655), (345, 582078), (414, 485065), (483, 415770), (630, 318757), (690, 291039), (805, 249462), (966, 207885), (1035, 194026), (1449, 138590), (1610, 124731), (2070, 97013), (2415, 83154), (2898, 69295), (4830, 41577), (7245, 27718), (13859, 14490)]