201997993074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1\times {\mathrm{8269}}^1$

素因数の和:9299

約数の個数: 64

約数和(自身を含む): 424000915200

約数和(自身を除く): 222002922126

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 773, 1374, 1546, 2319, 4638, 5267, 8269, 10534, 15801, 16538, 17779, 24807, 31602, 35558, 49614, 53337, 106674, 177017, 190187, 354034, 380374, 531051, 570561, 1062102, 1141122, 1893601, 3787202, 4071391, 5680803, 6391937, 8142782, 11361606, 12214173, 12783874, 19175811, 24428346, 38351622, 43552823, 87105646, 130658469, 147014551, 261316938, 294029102, 441043653, 882087306, 1463753573, 2927507146, 4391260719, 8782521438, 33666332179, 67332664358, 100998996537, 201997993074]

約数ペア:

[(1, 201997993074), (2, 100998996537), (3, 67332664358), (6, 33666332179), (23, 8782521438), (46, 4391260719), (69, 2927507146), (138, 1463753573), (229, 882087306), (458, 441043653), (687, 294029102), (773, 261316938), (1374, 147014551), (1546, 130658469), (2319, 87105646), (4638, 43552823), (5267, 38351622), (8269, 24428346), (10534, 19175811), (15801, 12783874), (16538, 12214173), (17779, 11361606), (24807, 8142782), (31602, 6391937), (35558, 5680803), (49614, 4071391), (53337, 3787202), (106674, 1893601), (177017, 1141122), (190187, 1062102), (354034, 570561), (380374, 531051)]