201420102534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{198031}}^1$

素因数の和:198501

約数の個数: 64

約数和(自身を含む): 469117212672

約数和(自身を除く): 267697110138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 397, 427, 794, 854, 1191, 1281, 2382, 2562, 2779, 5558, 8337, 16674, 24217, 48434, 72651, 145302, 169519, 198031, 339038, 396062, 508557, 594093, 1017114, 1188186, 1386217, 2772434, 4158651, 8317302, 12079891, 24159782, 36239673, 72479346, 78618307, 84559237, 157236614, 169118474, 235854921, 253677711, 471709842, 507355422, 550328149, 1100656298, 1650984447, 3301968894, 4795716727, 9591433454, 14387150181, 28774300362, 33570017089, 67140034178, 100710051267, 201420102534]

約数ペア:

[(1, 201420102534), (2, 100710051267), (3, 67140034178), (6, 33570017089), (7, 28774300362), (14, 14387150181), (21, 9591433454), (42, 4795716727), (61, 3301968894), (122, 1650984447), (183, 1100656298), (366, 550328149), (397, 507355422), (427, 471709842), (794, 253677711), (854, 235854921), (1191, 169118474), (1281, 157236614), (2382, 84559237), (2562, 78618307), (2779, 72479346), (5558, 36239673), (8337, 24159782), (16674, 12079891), (24217, 8317302), (48434, 4158651), (72651, 2772434), (145302, 1386217), (169519, 1188186), (198031, 1017114), (339038, 594093), (396062, 508557)]