222572714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1607}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 411699456

約数和(自身を除く): 189126742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 761, 1522, 1607, 3214, 5327, 9893, 10654, 11249, 19786, 20891, 22498, 41782, 69251, 138502, 146237, 292474, 1222927, 2445854, 8560489, 15898051, 17120978, 31796102, 111286357, 222572714]

約数ペア:

[(1, 222572714), (2, 111286357), (7, 31796102), (13, 17120978), (14, 15898051), (26, 8560489), (91, 2445854), (182, 1222927), (761, 292474), (1522, 146237), (1607, 138502), (3214, 69251), (5327, 41782), (9893, 22498), (10654, 20891), (11249, 19786)]