207910482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{11953}}^1$

素因数の和:12194

約数の個数: 32

約数和(自身を含む): 449852928

約数和(自身を除く): 241942446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 5798, 8697, 11953, 17394, 23906, 35859, 71718, 155389, 310778, 466167, 932334, 2665519, 5331038, 7996557, 15993114, 34651747, 69303494, 103955241, 207910482]

約数ペア:

[(1, 207910482), (2, 103955241), (3, 69303494), (6, 34651747), (13, 15993114), (26, 7996557), (39, 5331038), (78, 2665519), (223, 932334), (446, 466167), (669, 310778), (1338, 155389), (2899, 71718), (5798, 35859), (8697, 23906), (11953, 17394)]