212105112

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{39631}}^1$

素因数の和:39863

約数の個数: 32

約数和(自身を含む): 532654080

約数和(自身を除く): 320548968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 39631, 79262, 118893, 158524, 237786, 317048, 475572, 951144, 8837713, 17675426, 26513139, 35350852, 53026278, 70701704, 106052556, 212105112]

約数ペア:

[(1, 212105112), (2, 106052556), (3, 70701704), (4, 53026278), (6, 35350852), (8, 26513139), (12, 17675426), (24, 8837713), (223, 951144), (446, 475572), (669, 317048), (892, 237786), (1338, 158524), (1784, 118893), (2676, 79262), (5352, 39631)]