201497478378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12433}}^1\times {\mathrm{10429}}^1$

素因数の和:22911

約数の個数: 64

約数和(自身を含む): 473096789760

約数和(自身を除く): 271599311382

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 10429, 12433, 20858, 24866, 31287, 37299, 62574, 73003, 74598, 87031, 146006, 174062, 219009, 261093, 385873, 438018, 460021, 522186, 771746, 920042, 1157619, 1380063, 2315238, 2701111, 2760126, 3220147, 5402222, 6440294, 8103333, 9660441, 16206666, 19320882, 129663757, 259327514, 388991271, 777982542, 907646299, 1815292598, 2722938897, 4797559009, 5445877794, 9595118018, 14392677027, 28785354054, 33582913063, 67165826126, 100748739189, 201497478378]

約数ペア:

[(1, 201497478378), (2, 100748739189), (3, 67165826126), (6, 33582913063), (7, 28785354054), (14, 14392677027), (21, 9595118018), (37, 5445877794), (42, 4797559009), (74, 2722938897), (111, 1815292598), (222, 907646299), (259, 777982542), (518, 388991271), (777, 259327514), (1554, 129663757), (10429, 19320882), (12433, 16206666), (20858, 9660441), (24866, 8103333), (31287, 6440294), (37299, 5402222), (62574, 3220147), (73003, 2760126), (74598, 2701111), (87031, 2315238), (146006, 1380063), (174062, 1157619), (219009, 920042), (261093, 771746), (385873, 522186), (438018, 460021)]