255149928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8707}}^1$

素因数の和:8767

約数の個数: 96

約数和(自身を含む): 774315360

約数和(自身を除く): 519165432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 3256, 3663, 4884, 7326, 8707, 9768, 14652, 17414, 26121, 29304, 34828, 52242, 69656, 78363, 95777, 104484, 156726, 191554, 208968, 287331, 313452, 322159, 383108, 574662, 626904, 644318, 766216, 861993, 966477, 1149324, 1288636, 1723986, 1932954, 2298648, 2577272, 2899431, 3447972, 3543749, 3865908, 5798862, 6895944, 7087498, 7731816, 10631247, 11597724, 14174996, 21262494, 23195448, 28349992, 31893741, 42524988, 63787482, 85049976, 127574964, 255149928]

約数ペア:

[(1, 255149928), (2, 127574964), (3, 85049976), (4, 63787482), (6, 42524988), (8, 31893741), (9, 28349992), (11, 23195448), (12, 21262494), (18, 14174996), (22, 11597724), (24, 10631247), (33, 7731816), (36, 7087498), (37, 6895944), (44, 5798862), (66, 3865908), (72, 3543749), (74, 3447972), (88, 2899431), (99, 2577272), (111, 2298648), (132, 1932954), (148, 1723986), (198, 1288636), (222, 1149324), (264, 966477), (296, 861993), (333, 766216), (396, 644318), (407, 626904), (444, 574662), (666, 383108), (792, 322159), (814, 313452), (888, 287331), (1221, 208968), (1332, 191554), (1628, 156726), (2442, 104484), (2664, 95777), (3256, 78363), (3663, 69656), (4884, 52242), (7326, 34828), (8707, 29304), (9768, 26121), (14652, 17414)]