221011237008

素因数分解:

$2^4\times 3^2\times {\mathrm{8513}}^1\times {\mathrm{180289}}^1$

素因数の和:188816

約数の個数: 60

約数和(自身を含む): 618600591180

約数和(自身を除く): 397589354172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8513, 17026, 25539, 34052, 51078, 68104, 76617, 102156, 136208, 153234, 180289, 204312, 306468, 360578, 408624, 540867, 612936, 721156, 1081734, 1225872, 1442312, 1622601, 2163468, 2884624, 3245202, 4326936, 6490404, 8653872, 12980808, 25961616, 1534800257, 3069600514, 4604400771, 6139201028, 9208801542, 12278402056, 13813202313, 18417603084, 24556804112, 27626404626, 36835206168, 55252809252, 73670412336, 110505618504, 221011237008]

約数ペア:

[(1, 221011237008), (2, 110505618504), (3, 73670412336), (4, 55252809252), (6, 36835206168), (8, 27626404626), (9, 24556804112), (12, 18417603084), (16, 13813202313), (18, 12278402056), (24, 9208801542), (36, 6139201028), (48, 4604400771), (72, 3069600514), (144, 1534800257), (8513, 25961616), (17026, 12980808), (25539, 8653872), (34052, 6490404), (51078, 4326936), (68104, 3245202), (76617, 2884624), (102156, 2163468), (136208, 1622601), (153234, 1442312), (180289, 1225872), (204312, 1081734), (306468, 721156), (360578, 612936), (408624, 540867)]