214884055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{64433}}^1$

素因数の和:64490

約数の個数: 16

約数和(自身を含む): 278354880

約数和(自身を除く): 63470825

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 64433, 322165, 1481959, 1868557, 7409795, 9342785, 42976811, 214884055]

約数ペア:

[(1, 214884055), (5, 42976811), (23, 9342785), (29, 7409795), (115, 1868557), (145, 1481959), (667, 322165), (3335, 64433)]