205114311792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109569611}}^1$

素因数の和:109569638

約数の個数: 60

約数和(自身を含む): 618191750904

約数和(自身を除く): 413077439112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 109569611, 219139222, 328708833, 438278444, 657417666, 876556888, 986126499, 1314835332, 1424404943, 1753113776, 1972252998, 2629670664, 2848809886, 3944505996, 4273214829, 5259341328, 5697619772, 7889011992, 8546429658, 11395239544, 12819644487, 15778023984, 17092859316, 22790479088, 25639288974, 34185718632, 51278577948, 68371437264, 102557155896, 205114311792]

約数ペア:

[(1, 205114311792), (2, 102557155896), (3, 68371437264), (4, 51278577948), (6, 34185718632), (8, 25639288974), (9, 22790479088), (12, 17092859316), (13, 15778023984), (16, 12819644487), (18, 11395239544), (24, 8546429658), (26, 7889011992), (36, 5697619772), (39, 5259341328), (48, 4273214829), (52, 3944505996), (72, 2848809886), (78, 2629670664), (104, 1972252998), (117, 1753113776), (144, 1424404943), (156, 1314835332), (208, 986126499), (234, 876556888), (312, 657417666), (468, 438278444), (624, 328708833), (936, 219139222), (1872, 109569611)]