100991344

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5839}}^1$

素因数の和:5917

約数の個数: 40

約数和(自身を含む): 208558080

約数和(自身を除く): 107566736

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 5839, 8648, 11678, 17296, 23356, 46712, 93424, 134297, 268594, 274433, 537188, 548866, 1074376, 1097732, 2148752, 2195464, 4390928, 6311959, 12623918, 25247836, 50495672, 100991344]

約数ペア:

[(1, 100991344), (2, 50495672), (4, 25247836), (8, 12623918), (16, 6311959), (23, 4390928), (46, 2195464), (47, 2148752), (92, 1097732), (94, 1074376), (184, 548866), (188, 537188), (368, 274433), (376, 268594), (752, 134297), (1081, 93424), (2162, 46712), (4324, 23356), (5839, 17296), (8648, 11678)]