211375992

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 546406560

約数和(自身を除く): 335030568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 113, 123, 164, 226, 246, 328, 339, 452, 492, 678, 904, 984, 1356, 1901, 2712, 3802, 4633, 5703, 7604, 9266, 11406, 13899, 15208, 18532, 22812, 27798, 37064, 45624, 55596, 77941, 111192, 155882, 214813, 233823, 311764, 429626, 467646, 623528, 644439, 859252, 935292, 1288878, 1718504, 1870584, 2577756, 5155512, 8807333, 17614666, 26421999, 35229332, 52843998, 70458664, 105687996, 211375992]

約数ペア:

[(1, 211375992), (2, 105687996), (3, 70458664), (4, 52843998), (6, 35229332), (8, 26421999), (12, 17614666), (24, 8807333), (41, 5155512), (82, 2577756), (113, 1870584), (123, 1718504), (164, 1288878), (226, 935292), (246, 859252), (328, 644439), (339, 623528), (452, 467646), (492, 429626), (678, 311764), (904, 233823), (984, 214813), (1356, 155882), (1901, 111192), (2712, 77941), (3802, 55596), (4633, 45624), (5703, 37064), (7604, 27798), (9266, 22812), (11406, 18532), (13899, 15208)]