245061232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9277}}^1$

素因数の和:9425

約数の個数: 40

約数和(自身を含む): 515411456

約数和(自身を除く): 270350224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 9277, 13208, 18554, 26416, 37108, 74216, 120601, 148432, 241202, 482404, 964808, 1178179, 1929616, 2356358, 4712716, 9425432, 15316327, 18850864, 30632654, 61265308, 122530616, 245061232]

約数ペア:

[(1, 245061232), (2, 122530616), (4, 61265308), (8, 30632654), (13, 18850864), (16, 15316327), (26, 9425432), (52, 4712716), (104, 2356358), (127, 1929616), (208, 1178179), (254, 964808), (508, 482404), (1016, 241202), (1651, 148432), (2032, 120601), (3302, 74216), (6604, 37108), (9277, 26416), (13208, 18554)]