201768246

素因数分解:

$2^1\times 3^7\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 458307840

約数和(自身を除く): 256539594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 243, 283, 326, 486, 489, 566, 729, 849, 978, 1458, 1467, 1698, 2187, 2547, 2934, 4374, 4401, 5094, 7641, 8802, 13203, 15282, 22923, 26406, 39609, 45846, 46129, 68769, 79218, 92258, 118827, 137538, 138387, 206307, 237654, 276774, 356481, 412614, 415161, 618921, 712962, 830322, 1237842, 1245483, 2490966, 3736449, 7472898, 11209347, 22418694, 33628041, 67256082, 100884123, 201768246]

約数ペア:

[(1, 201768246), (2, 100884123), (3, 67256082), (6, 33628041), (9, 22418694), (18, 11209347), (27, 7472898), (54, 3736449), (81, 2490966), (162, 1245483), (163, 1237842), (243, 830322), (283, 712962), (326, 618921), (486, 415161), (489, 412614), (566, 356481), (729, 276774), (849, 237654), (978, 206307), (1458, 138387), (1467, 137538), (1698, 118827), (2187, 92258), (2547, 79218), (2934, 68769), (4374, 46129), (4401, 45846), (5094, 39609), (7641, 26406), (8802, 22923), (13203, 15282)]