189899928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3377

約数の個数: 96

約数和(自身を含む): 556320960

約数和(自身を除く): 366421032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 564, 612, 799, 846, 1128, 1224, 1598, 1692, 2397, 3196, 3301, 3384, 4794, 6392, 6602, 7191, 9588, 9903, 13204, 14382, 19176, 19806, 26408, 28764, 29709, 39612, 56117, 57528, 59418, 79224, 112234, 118836, 155147, 168351, 224468, 237672, 310294, 336702, 448936, 465441, 505053, 620588, 673404, 930882, 1010106, 1241176, 1346808, 1396323, 1861764, 2020212, 2637499, 2792646, 3723528, 4040424, 5274998, 5585292, 7912497, 10549996, 11170584, 15824994, 21099992, 23737491, 31649988, 47474982, 63299976, 94949964, 189899928]

約数ペア:

[(1, 189899928), (2, 94949964), (3, 63299976), (4, 47474982), (6, 31649988), (8, 23737491), (9, 21099992), (12, 15824994), (17, 11170584), (18, 10549996), (24, 7912497), (34, 5585292), (36, 5274998), (47, 4040424), (51, 3723528), (68, 2792646), (72, 2637499), (94, 2020212), (102, 1861764), (136, 1396323), (141, 1346808), (153, 1241176), (188, 1010106), (204, 930882), (282, 673404), (306, 620588), (376, 505053), (408, 465441), (423, 448936), (564, 336702), (612, 310294), (799, 237672), (846, 224468), (1128, 168351), (1224, 155147), (1598, 118836), (1692, 112234), (2397, 79224), (3196, 59418), (3301, 57528), (3384, 56117), (4794, 39612), (6392, 29709), (6602, 28764), (7191, 26408), (9588, 19806), (9903, 19176), (13204, 14382)]