201355330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{2477}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 396083520

約数和(自身を除く): 194728190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 739, 1478, 2477, 3695, 4954, 7390, 8129, 12385, 16258, 24770, 27247, 40645, 54494, 81290, 136235, 272470, 1830503, 3661006, 9152515, 18305030, 20135533, 40271066, 100677665, 201355330]

約数ペア:

[(1, 201355330), (2, 100677665), (5, 40271066), (10, 20135533), (11, 18305030), (22, 9152515), (55, 3661006), (110, 1830503), (739, 272470), (1478, 136235), (2477, 81290), (3695, 54494), (4954, 40645), (7390, 27247), (8129, 24770), (12385, 16258)]