205129435442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{1399}}^1\times {\mathrm{1721}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 315911232000

約数和(自身を除く): 110781796558

約数列:

[1, 2, 41, 82, 1039, 1399, 1721, 2078, 2798, 3442, 42599, 57359, 70561, 85198, 114718, 141122, 1453561, 1788119, 2407679, 2907122, 3576238, 4815358, 59596001, 73312879, 98714839, 119192002, 146625758, 197429678, 2501578481, 5003156962, 102564717721, 205129435442]

約数ペア:

[(1, 205129435442), (2, 102564717721), (41, 5003156962), (82, 2501578481), (1039, 197429678), (1399, 146625758), (1721, 119192002), (2078, 98714839), (2798, 73312879), (3442, 59596001), (42599, 4815358), (57359, 3576238), (70561, 2907122), (85198, 2407679), (114718, 1788119), (141122, 1453561)]