195921719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{16301}}^1$

素因数の和:16426

約数の個数: 16

約数和(自身を含む): 239443776

約数和(自身を除く): 43522057

約数列:

[1, 7, 17, 101, 119, 707, 1717, 12019, 16301, 114107, 277117, 1646401, 1939819, 11524807, 27988817, 195921719]

約数ペア:

[(1, 195921719), (7, 27988817), (17, 11524807), (101, 1939819), (119, 1646401), (707, 277117), (1717, 114107), (12019, 16301)]