329245308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{186647}}^1$

素因数の和:186671

約数の個数: 54

約数和(自身を含む): 968143176

約数和(自身を除く): 638897868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 186647, 373294, 559941, 746588, 1119882, 1306529, 1679823, 2239764, 2613058, 3359646, 3919587, 5226116, 6719292, 7839174, 9145703, 11758761, 15678348, 18291406, 23517522, 27437109, 36582812, 47035044, 54874218, 82311327, 109748436, 164622654, 329245308]

約数ペア:

[(1, 329245308), (2, 164622654), (3, 109748436), (4, 82311327), (6, 54874218), (7, 47035044), (9, 36582812), (12, 27437109), (14, 23517522), (18, 18291406), (21, 15678348), (28, 11758761), (36, 9145703), (42, 7839174), (49, 6719292), (63, 5226116), (84, 3919587), (98, 3359646), (126, 2613058), (147, 2239764), (196, 1679823), (252, 1306529), (294, 1119882), (441, 746588), (588, 559941), (882, 373294), (1764, 186647)]