194635836

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3203

約数の個数: 72

約数和(自身を含む): 516210240

約数和(自身を除く): 321574404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 1332, 1692, 1739, 3109, 3478, 5217, 6218, 6956, 9327, 10434, 12436, 15651, 18654, 20868, 27981, 31302, 37308, 55962, 62604, 111924, 115033, 146123, 230066, 292246, 345099, 438369, 460132, 584492, 690198, 876738, 1035297, 1315107, 1380396, 1753476, 2070594, 2630214, 4141188, 5260428, 5406551, 10813102, 16219653, 21626204, 32439306, 48658959, 64878612, 97317918, 194635836]

約数ペア:

[(1, 194635836), (2, 97317918), (3, 64878612), (4, 48658959), (6, 32439306), (9, 21626204), (12, 16219653), (18, 10813102), (36, 5406551), (37, 5260428), (47, 4141188), (74, 2630214), (94, 2070594), (111, 1753476), (141, 1380396), (148, 1315107), (188, 1035297), (222, 876738), (282, 690198), (333, 584492), (423, 460132), (444, 438369), (564, 345099), (666, 292246), (846, 230066), (1332, 146123), (1692, 115033), (1739, 111924), (3109, 62604), (3478, 55962), (5217, 37308), (6218, 31302), (6956, 27981), (9327, 20868), (10434, 18654), (12436, 15651)]