219292848

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{6829}}^1$

素因数の和:7066

約数の個数: 60

約数和(自身を含む): 616557760

約数和(自身を除く): 397264912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6829, 8028, 10704, 13658, 16056, 20487, 27316, 32112, 40974, 54632, 61461, 81948, 109264, 122922, 163896, 245844, 327792, 491688, 983376, 1522867, 3045734, 4568601, 6091468, 9137202, 12182936, 13705803, 18274404, 24365872, 27411606, 36548808, 54823212, 73097616, 109646424, 219292848]

約数ペア:

[(1, 219292848), (2, 109646424), (3, 73097616), (4, 54823212), (6, 36548808), (8, 27411606), (9, 24365872), (12, 18274404), (16, 13705803), (18, 12182936), (24, 9137202), (36, 6091468), (48, 4568601), (72, 3045734), (144, 1522867), (223, 983376), (446, 491688), (669, 327792), (892, 245844), (1338, 163896), (1784, 122922), (2007, 109264), (2676, 81948), (3568, 61461), (4014, 54632), (5352, 40974), (6829, 32112), (8028, 27316), (10704, 20487), (13658, 16056)]