133845082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 246229632

約数和(自身を除く): 112384550

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 361, 373, 497, 722, 746, 994, 1349, 2527, 2611, 2698, 5054, 5222, 7087, 9443, 14174, 18886, 25631, 26483, 49609, 51262, 52966, 99218, 134653, 179417, 185381, 269306, 358834, 370762, 503177, 942571, 1006354, 1885142, 3522239, 7044478, 9560363, 19120726, 66922541, 133845082]

約数ペア:

[(1, 133845082), (2, 66922541), (7, 19120726), (14, 9560363), (19, 7044478), (38, 3522239), (71, 1885142), (133, 1006354), (142, 942571), (266, 503177), (361, 370762), (373, 358834), (497, 269306), (722, 185381), (746, 179417), (994, 134653), (1349, 99218), (2527, 52966), (2611, 51262), (2698, 49609), (5054, 26483), (5222, 25631), (7087, 18886), (9443, 14174)]