304075156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31847}}^1$

素因数の和:31900

約数の個数: 48

約数和(自身を含む): 684859392

約数和(自身を除く): 380784236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 31847, 63694, 127388, 222929, 350317, 445858, 700634, 891716, 987257, 1401268, 1974514, 2452219, 3949028, 4904438, 6910799, 9808876, 10859827, 13821598, 21719654, 27643196, 43439308, 76018789, 152037578, 304075156]

約数ペア:

[(1, 304075156), (2, 152037578), (4, 76018789), (7, 43439308), (11, 27643196), (14, 21719654), (22, 13821598), (28, 10859827), (31, 9808876), (44, 6910799), (62, 4904438), (77, 3949028), (124, 2452219), (154, 1974514), (217, 1401268), (308, 987257), (341, 891716), (434, 700634), (682, 445858), (868, 350317), (1364, 222929), (2387, 127388), (4774, 63694), (9548, 31847)]