201457737217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{293}}^1\times {\mathrm{22639}}^1$

素因数の和:23205

約数の個数: 24

約数和(自身を含む): 223087858560

約数和(自身を除く): 21630121343

約数列:

[1, 11, 121, 251, 293, 2761, 3223, 22639, 30371, 35453, 73543, 249029, 808973, 2739319, 5682389, 6633227, 8898703, 62506279, 72965497, 687569069, 802620467, 1664939977, 18314339747, 201457737217]

約数ペア:

[(1, 201457737217), (11, 18314339747), (121, 1664939977), (251, 802620467), (293, 687569069), (2761, 72965497), (3223, 62506279), (22639, 8898703), (30371, 6633227), (35453, 5682389), (73543, 2739319), (249029, 808973)]