248113892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{57487}}^1$

素因数の和:57587

約数の個数: 24

約数和(自身を含む): 473241216

約数和(自身を除く): 225127324

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 57487, 114974, 229948, 747331, 1494662, 2989324, 4771421, 9542842, 19085684, 62028473, 124056946, 248113892]

約数ペア:

[(1, 248113892), (2, 124056946), (4, 62028473), (13, 19085684), (26, 9542842), (52, 4771421), (83, 2989324), (166, 1494662), (332, 747331), (1079, 229948), (2158, 114974), (4316, 57487)]