306032936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{47639}}^1$

素因数の和:47729

約数の個数: 32

約数和(自身を含む): 634564800

約数和(自身を除く): 328531864

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 47639, 95278, 190556, 381112, 524029, 1048058, 2096116, 3477647, 4192232, 6955294, 13910588, 27821176, 38254117, 76508234, 153016468, 306032936]

約数ペア:

[(1, 306032936), (2, 153016468), (4, 76508234), (8, 38254117), (11, 27821176), (22, 13910588), (44, 6955294), (73, 4192232), (88, 3477647), (146, 2096116), (292, 1048058), (584, 524029), (803, 381112), (1606, 190556), (3212, 95278), (6424, 47639)]