231675972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 377962428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 107, 132, 141, 188, 214, 282, 321, 349, 428, 517, 564, 642, 698, 1034, 1047, 1177, 1284, 1396, 1551, 2068, 2094, 2354, 3102, 3531, 3839, 4188, 4708, 5029, 6204, 7062, 7678, 10058, 11517, 14124, 15087, 15356, 16403, 20116, 23034, 30174, 32806, 37343, 46068, 49209, 55319, 60348, 65612, 74686, 98418, 110638, 112029, 149372, 165957, 180433, 196836, 221276, 224058, 331914, 360866, 410773, 448116, 541299, 663828, 721732, 821546, 1082598, 1232319, 1643092, 1755121, 2165196, 2464638, 3510242, 4929276, 5265363, 7020484, 10530726, 19306331, 21061452, 38612662, 57918993, 77225324, 115837986, 231675972]

約数ペア:

[(1, 231675972), (2, 115837986), (3, 77225324), (4, 57918993), (6, 38612662), (11, 21061452), (12, 19306331), (22, 10530726), (33, 7020484), (44, 5265363), (47, 4929276), (66, 3510242), (94, 2464638), (107, 2165196), (132, 1755121), (141, 1643092), (188, 1232319), (214, 1082598), (282, 821546), (321, 721732), (349, 663828), (428, 541299), (517, 448116), (564, 410773), (642, 360866), (698, 331914), (1034, 224058), (1047, 221276), (1177, 196836), (1284, 180433), (1396, 165957), (1551, 149372), (2068, 112029), (2094, 110638), (2354, 98418), (3102, 74686), (3531, 65612), (3839, 60348), (4188, 55319), (4708, 49209), (5029, 46068), (6204, 37343), (7062, 32806), (7678, 30174), (10058, 23034), (11517, 20116), (14124, 16403), (15087, 15356)]