221130108

素因数分解:

$2^2\times 3^3\times {\mathrm{2047501}}^1$

素因数の和:2047514

約数の個数: 24

約数和(自身を含む): 573300560

約数和(自身を除く): 352170452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2047501, 4095002, 6142503, 8190004, 12285006, 18427509, 24570012, 36855018, 55282527, 73710036, 110565054, 221130108]

約数ペア:

[(1, 221130108), (2, 110565054), (3, 73710036), (4, 55282527), (6, 36855018), (9, 24570012), (12, 18427509), (18, 12285006), (27, 8190004), (36, 6142503), (54, 4095002), (108, 2047501)]