105899486

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 203024880

約数和(自身を除く): 97125394

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 193, 386, 509, 539, 1018, 1078, 1351, 2123, 2702, 3563, 4246, 5599, 7126, 9457, 11198, 14861, 18914, 24941, 29722, 39193, 49882, 78386, 98237, 104027, 196474, 208054, 274351, 548702, 687659, 1080607, 1375318, 2161214, 4813613, 7564249, 9627226, 15128498, 52949743, 105899486]

約数ペア:

[(1, 105899486), (2, 52949743), (7, 15128498), (11, 9627226), (14, 7564249), (22, 4813613), (49, 2161214), (77, 1375318), (98, 1080607), (154, 687659), (193, 548702), (386, 274351), (509, 208054), (539, 196474), (1018, 104027), (1078, 98237), (1351, 78386), (2123, 49882), (2702, 39193), (3563, 29722), (4246, 24941), (5599, 18914), (7126, 14861), (9457, 11198)]