301830056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8147}}^1$

素因数の和:8585

約数の個数: 32

約数和(自身を含む): 618922080

約数和(自身を除く): 317092024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 8147, 9262, 16294, 18524, 32588, 37048, 65176, 89617, 179234, 358468, 716936, 3429887, 6859774, 13719548, 27439096, 37728757, 75457514, 150915028, 301830056]

約数ペア:

[(1, 301830056), (2, 150915028), (4, 75457514), (8, 37728757), (11, 27439096), (22, 13719548), (44, 6859774), (88, 3429887), (421, 716936), (842, 358468), (1684, 179234), (3368, 89617), (4631, 65176), (8147, 37048), (9262, 32588), (16294, 18524)]