138482014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 231154560

約数和(自身を除く): 92672546

約数列:

[1, 2, 11, 22, 83, 166, 181, 362, 419, 838, 913, 1826, 1991, 3982, 4609, 9218, 15023, 30046, 34777, 69554, 75839, 151678, 165253, 330506, 382547, 765094, 834229, 1668458, 6294637, 12589274, 69241007, 138482014]

約数ペア:

[(1, 138482014), (2, 69241007), (11, 12589274), (22, 6294637), (83, 1668458), (166, 834229), (181, 765094), (362, 382547), (419, 330506), (838, 165253), (913, 151678), (1826, 75839), (1991, 69554), (3982, 34777), (4609, 30046), (9218, 15023)]