229968115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6487

約数の個数: 32

約数和(自身を含む): 323668800

約数和(自身を除く): 93700685

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 6421, 7163, 32105, 35815, 83473, 121999, 186209, 417365, 609995, 931045, 1585987, 2420717, 3537971, 7929935, 12103585, 17689855, 45993623, 229968115]

約数ペア:

[(1, 229968115), (5, 45993623), (13, 17689855), (19, 12103585), (29, 7929935), (65, 3537971), (95, 2420717), (145, 1585987), (247, 931045), (377, 609995), (551, 417365), (1235, 186209), (1885, 121999), (2755, 83473), (6421, 35815), (7163, 32105)]