210843952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{108907}}^1$

素因数の和:108937

約数の個数: 30

約数和(自身を含む): 449027684

約数和(自身を除く): 238183732

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 108907, 217814, 435628, 871256, 1197977, 1742512, 2395954, 4791908, 9583816, 13177747, 19167632, 26355494, 52710988, 105421976, 210843952]

約数ペア:

[(1, 210843952), (2, 105421976), (4, 52710988), (8, 26355494), (11, 19167632), (16, 13177747), (22, 9583816), (44, 4791908), (88, 2395954), (121, 1742512), (176, 1197977), (242, 871256), (484, 435628), (968, 217814), (1936, 108907)]