205424532

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 568995840

約数和(自身を除く): 363571308

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 127, 153, 204, 254, 306, 381, 459, 508, 612, 762, 881, 918, 1143, 1524, 1762, 1836, 2159, 2286, 2643, 3429, 3524, 4318, 4572, 5286, 6477, 6858, 7929, 8636, 10572, 12954, 13716, 14977, 15858, 19431, 23787, 25908, 29954, 31716, 38862, 44931, 47574, 58293, 59908, 77724, 89862, 95148, 111887, 116586, 134793, 179724, 223774, 233172, 269586, 335661, 404379, 447548, 539172, 671322, 808758, 1006983, 1342644, 1617516, 1902079, 2013966, 3020949, 3804158, 4027932, 5706237, 6041898, 7608316, 11412474, 12083796, 17118711, 22824948, 34237422, 51356133, 68474844, 102712266, 205424532]

約数ペア:

[(1, 205424532), (2, 102712266), (3, 68474844), (4, 51356133), (6, 34237422), (9, 22824948), (12, 17118711), (17, 12083796), (18, 11412474), (27, 7608316), (34, 6041898), (36, 5706237), (51, 4027932), (54, 3804158), (68, 3020949), (102, 2013966), (108, 1902079), (127, 1617516), (153, 1342644), (204, 1006983), (254, 808758), (306, 671322), (381, 539172), (459, 447548), (508, 404379), (612, 335661), (762, 269586), (881, 233172), (918, 223774), (1143, 179724), (1524, 134793), (1762, 116586), (1836, 111887), (2159, 95148), (2286, 89862), (2643, 77724), (3429, 59908), (3524, 58293), (4318, 47574), (4572, 44931), (5286, 38862), (6477, 31716), (6858, 29954), (7929, 25908), (8636, 23787), (10572, 19431), (12954, 15858), (13716, 14977)]