120272754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{1307}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 280927008

約数和(自身を除く): 160654254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 313, 626, 939, 1307, 1878, 2191, 2614, 3921, 4382, 6573, 7842, 9149, 13146, 15337, 18298, 27447, 30674, 46011, 54894, 64043, 92022, 128086, 192129, 384258, 409091, 818182, 1227273, 2454546, 2863637, 5727274, 8590911, 17181822, 20045459, 40090918, 60136377, 120272754]

約数ペア:

[(1, 120272754), (2, 60136377), (3, 40090918), (6, 20045459), (7, 17181822), (14, 8590911), (21, 5727274), (42, 2863637), (49, 2454546), (98, 1227273), (147, 818182), (294, 409091), (313, 384258), (626, 192129), (939, 128086), (1307, 92022), (1878, 64043), (2191, 54894), (2614, 46011), (3921, 30674), (4382, 27447), (6573, 18298), (7842, 15337), (9149, 13146)]