131146132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{132739}}^1$

素因数の和:132775

約数の個数: 24

約数和(自身を含む): 260170400

約数和(自身を除く): 129024268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 132739, 265478, 530956, 1725607, 2522041, 3451214, 5044082, 6902428, 10088164, 32786533, 65573066, 131146132]

約数ペア:

[(1, 131146132), (2, 65573066), (4, 32786533), (13, 10088164), (19, 6902428), (26, 5044082), (38, 3451214), (52, 2522041), (76, 1725607), (247, 530956), (494, 265478), (988, 132739)]