129463796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22123}}^1$

素因数の和:22164

約数の個数: 48

約数和(自身を含む): 297346560

約数和(自身を除く): 167882764

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 22123, 44246, 88492, 154861, 243353, 309722, 420337, 486706, 619444, 840674, 973412, 1681348, 1703471, 2942359, 3406942, 4623707, 5884718, 6813884, 9247414, 11769436, 18494828, 32365949, 64731898, 129463796]

約数ペア:

[(1, 129463796), (2, 64731898), (4, 32365949), (7, 18494828), (11, 11769436), (14, 9247414), (19, 6813884), (22, 5884718), (28, 4623707), (38, 3406942), (44, 2942359), (76, 1703471), (77, 1681348), (133, 973412), (154, 840674), (209, 619444), (266, 486706), (308, 420337), (418, 309722), (532, 243353), (836, 154861), (1463, 88492), (2926, 44246), (5852, 22123)]