210893856

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30941}}^1$

素因数の和:31025

約数の個数: 48

約数和(自身を含む): 561411648

約数和(自身を除く): 350517792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 30941, 61882, 92823, 123764, 185646, 247528, 371292, 495056, 742584, 990112, 1485168, 2196811, 2970336, 4393622, 6590433, 8787244, 13180866, 17574488, 26361732, 35148976, 52723464, 70297952, 105446928, 210893856]

約数ペア:

[(1, 210893856), (2, 105446928), (3, 70297952), (4, 52723464), (6, 35148976), (8, 26361732), (12, 17574488), (16, 13180866), (24, 8787244), (32, 6590433), (48, 4393622), (71, 2970336), (96, 2196811), (142, 1485168), (213, 990112), (284, 742584), (426, 495056), (568, 371292), (852, 247528), (1136, 185646), (1704, 123764), (2272, 92823), (3408, 61882), (6816, 30941)]