230460419189

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1\times {\mathrm{4049}}^1$

素因数の和:12210

約数の個数: 48

約数和(自身を含む): 315071467200

約数和(自身を除く): 84611048011

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 4049, 7007, 8123, 28343, 44539, 52637, 56861, 89353, 105599, 198401, 311773, 368459, 398027, 579007, 625471, 739193, 1161589, 2182411, 2579213, 4053049, 4378297, 5174351, 8131123, 28371343, 32890027, 56917861, 230230189, 361790297, 427570351, 1611611323, 2532532079, 2992992457, 4703273861, 17727724553, 20950947199, 32922917027, 230460419189]

約数ペア:

[(1, 230460419189), (7, 32922917027), (11, 20950947199), (13, 17727724553), (49, 4703273861), (77, 2992992457), (91, 2532532079), (143, 1611611323), (539, 427570351), (637, 361790297), (1001, 230230189), (4049, 56917861), (7007, 32890027), (8123, 28371343), (28343, 8131123), (44539, 5174351), (52637, 4378297), (56861, 4053049), (89353, 2579213), (105599, 2182411), (198401, 1161589), (311773, 739193), (368459, 625471), (398027, 579007)]