200672219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 222241536

約数和(自身を除く): 21569317

約数列:

[1, 11, 131, 157, 887, 1441, 1727, 9757, 20567, 116197, 139259, 226237, 1278167, 1531849, 18242929, 200672219]

約数ペア:

[(1, 200672219), (11, 18242929), (131, 1531849), (157, 1278167), (887, 226237), (1441, 139259), (1727, 116197), (9757, 20567)]