221694246

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{26833}}^1$

素因数の和:26867

約数の個数: 48

約数和(自身を含む): 527449104

約数和(自身を除く): 305754858

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 26833, 53666, 80499, 160998, 241497, 456161, 482994, 724491, 912322, 1368483, 1448982, 2173473, 2736966, 4105449, 4346946, 6520419, 8210898, 12316347, 13040838, 24632694, 36949041, 73898082, 110847123, 221694246]

約数ペア:

[(1, 221694246), (2, 110847123), (3, 73898082), (6, 36949041), (9, 24632694), (17, 13040838), (18, 12316347), (27, 8210898), (34, 6520419), (51, 4346946), (54, 4105449), (81, 2736966), (102, 2173473), (153, 1448982), (162, 1368483), (243, 912322), (306, 724491), (459, 482994), (486, 456161), (918, 241497), (1377, 160998), (2754, 80499), (4131, 53666), (8262, 26833)]