208076152295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{681781}}^1$

素因数の和:682007

約数の個数: 32

約数和(自身を含む): 282748631040

約数和(自身を除く): 74672478745

約数列:

[1, 5, 11, 31, 55, 155, 179, 341, 895, 1705, 1969, 5549, 9845, 27745, 61039, 305195, 681781, 3408905, 7499591, 21135211, 37497955, 105676055, 122038799, 232487321, 610193995, 1162436605, 1342426789, 3783202769, 6712133945, 18916013845, 41615230459, 208076152295]

約数ペア:

[(1, 208076152295), (5, 41615230459), (11, 18916013845), (31, 6712133945), (55, 3783202769), (155, 1342426789), (179, 1162436605), (341, 610193995), (895, 232487321), (1705, 122038799), (1969, 105676055), (5549, 37497955), (9845, 21135211), (27745, 7499591), (61039, 3408905), (305195, 681781)]