219194802

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{16843}}^1$

素因数の和:17095

約数の個数: 32

約数和(自身を含む): 489149760

約数和(自身を除く): 269954958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 13014, 16843, 33686, 50529, 101058, 151587, 303174, 454761, 909522, 4059163, 8118326, 12177489, 24354978, 36532467, 73064934, 109597401, 219194802]

約数ペア:

[(1, 219194802), (2, 109597401), (3, 73064934), (6, 36532467), (9, 24354978), (18, 12177489), (27, 8118326), (54, 4059163), (241, 909522), (482, 454761), (723, 303174), (1446, 151587), (2169, 101058), (4338, 50529), (6507, 33686), (13014, 16843)]