239750676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16363}}^1$

素因数の和:16421

約数の個数: 72

約数和(自身を含む): 679040544

約数和(自身を除く): 439289868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 16363, 32726, 49089, 65452, 98178, 147267, 179993, 196356, 294534, 359986, 539979, 589068, 605431, 719972, 1079958, 1210862, 1619937, 1816293, 2159916, 2421724, 3239874, 3632586, 5448879, 6479748, 6659741, 7265172, 10897758, 13319482, 19979223, 21795516, 26638964, 39958446, 59937669, 79916892, 119875338, 239750676]

約数ペア:

[(1, 239750676), (2, 119875338), (3, 79916892), (4, 59937669), (6, 39958446), (9, 26638964), (11, 21795516), (12, 19979223), (18, 13319482), (22, 10897758), (33, 7265172), (36, 6659741), (37, 6479748), (44, 5448879), (66, 3632586), (74, 3239874), (99, 2421724), (111, 2159916), (132, 1816293), (148, 1619937), (198, 1210862), (222, 1079958), (333, 719972), (396, 605431), (407, 589068), (444, 539979), (666, 359986), (814, 294534), (1221, 196356), (1332, 179993), (1628, 147267), (2442, 98178), (3663, 65452), (4884, 49089), (7326, 32726), (14652, 16363)]