206634065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7193

約数の個数: 32

約数和(自身を含む): 295695360

約数和(自身を除く): 89061295

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 2635, 5797, 7129, 28985, 35645, 78419, 121193, 220999, 392095, 605965, 1104995, 1333123, 2430989, 3756983, 6665615, 12154945, 18784915, 41326813, 206634065]

約数ペア:

[(1, 206634065), (5, 41326813), (11, 18784915), (17, 12154945), (31, 6665615), (55, 3756983), (85, 2430989), (155, 1333123), (187, 1104995), (341, 605965), (527, 392095), (935, 220999), (1705, 121193), (2635, 78419), (5797, 35645), (7129, 28985)]