201358698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20551}}^1$

素因数の和:20650

約数の個数: 32

約数和(自身を含む): 426166272

約数和(自身を除く): 224807574

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 20551, 41102, 61653, 123306, 472673, 945346, 1418019, 1459121, 2836038, 2918242, 4377363, 8754726, 33559783, 67119566, 100679349, 201358698]

約数ペア:

[(1, 201358698), (2, 100679349), (3, 67119566), (6, 33559783), (23, 8754726), (46, 4377363), (69, 2918242), (71, 2836038), (138, 1459121), (142, 1418019), (213, 945346), (426, 472673), (1633, 123306), (3266, 61653), (4899, 41102), (9798, 20551)]