202301930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2459}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 384350400

約数和(自身を除く): 182048470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 433, 866, 2165, 2459, 4330, 4918, 8227, 12295, 16454, 24590, 41135, 46721, 82270, 93442, 233605, 467210, 1064747, 2129494, 5323735, 10647470, 20230193, 40460386, 101150965, 202301930]

約数ペア:

[(1, 202301930), (2, 101150965), (5, 40460386), (10, 20230193), (19, 10647470), (38, 5323735), (95, 2129494), (190, 1064747), (433, 467210), (866, 233605), (2165, 93442), (2459, 82270), (4330, 46721), (4918, 41135), (8227, 24590), (12295, 16454)]