20134470244

素因数分解:

$2^2\times 7^2\times {\mathrm{509}}^1\times {\mathrm{201821}}^1$

素因数の和:202348

約数の個数: 36

約数和(自身を含む): 41068758780

約数和(自身を除く): 20934288536

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 509, 1018, 2036, 3563, 7126, 14252, 24941, 49882, 99764, 201821, 403642, 807284, 1412747, 2825494, 5650988, 9889229, 19778458, 39556916, 102726889, 205453778, 410907556, 719088223, 1438176446, 2876352892, 5033617561, 10067235122, 20134470244]

約数ペア:

[(1, 20134470244), (2, 10067235122), (4, 5033617561), (7, 2876352892), (14, 1438176446), (28, 719088223), (49, 410907556), (98, 205453778), (196, 102726889), (509, 39556916), (1018, 19778458), (2036, 9889229), (3563, 5650988), (7126, 2825494), (14252, 1412747), (24941, 807284), (49882, 403642), (99764, 201821)]