216790608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{12511}}^1$

素因数の和:12560

約数の個数: 60

約数和(自身を含む): 591116928

約数和(自身を除く): 374326320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 12511, 17328, 25022, 37533, 50044, 75066, 100088, 150132, 200176, 237709, 300264, 475418, 600528, 713127, 950836, 1426254, 1901672, 2852508, 3803344, 4516471, 5705016, 9032942, 11410032, 13549413, 18065884, 27098826, 36131768, 54197652, 72263536, 108395304, 216790608]

約数ペア:

[(1, 216790608), (2, 108395304), (3, 72263536), (4, 54197652), (6, 36131768), (8, 27098826), (12, 18065884), (16, 13549413), (19, 11410032), (24, 9032942), (38, 5705016), (48, 4516471), (57, 3803344), (76, 2852508), (114, 1901672), (152, 1426254), (228, 950836), (304, 713127), (361, 600528), (456, 475418), (722, 300264), (912, 237709), (1083, 200176), (1444, 150132), (2166, 100088), (2888, 75066), (4332, 50044), (5776, 37533), (8664, 25022), (12511, 17328)]