89146998

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 199227600

約数和(自身を除く): 110080602

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 149, 258, 298, 387, 447, 773, 774, 894, 1341, 1546, 2319, 2682, 4638, 6407, 6957, 12814, 13914, 19221, 33239, 38442, 57663, 66478, 99717, 115177, 115326, 199434, 230354, 299151, 345531, 598302, 691062, 1036593, 2073186, 4952611, 9905222, 14857833, 29715666, 44573499, 89146998]

約数ペア:

[(1, 89146998), (2, 44573499), (3, 29715666), (6, 14857833), (9, 9905222), (18, 4952611), (43, 2073186), (86, 1036593), (129, 691062), (149, 598302), (258, 345531), (298, 299151), (387, 230354), (447, 199434), (773, 115326), (774, 115177), (894, 99717), (1341, 66478), (1546, 57663), (2319, 38442), (2682, 33239), (4638, 19221), (6407, 13914), (6957, 12814)]