212893872

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{152941}}^1$

素因数の和:152981

約数の個数: 40

約数和(自身を含む): 568944240

約数和(自身を除く): 356050368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 152941, 305882, 458823, 611764, 917646, 1223528, 1835292, 2447056, 3670584, 4435289, 7341168, 8870578, 13305867, 17741156, 26611734, 35482312, 53223468, 70964624, 106446936, 212893872]

約数ペア:

[(1, 212893872), (2, 106446936), (3, 70964624), (4, 53223468), (6, 35482312), (8, 26611734), (12, 17741156), (16, 13305867), (24, 8870578), (29, 7341168), (48, 4435289), (58, 3670584), (87, 2447056), (116, 1835292), (174, 1223528), (232, 917646), (348, 611764), (464, 458823), (696, 305882), (1392, 152941)]