200945163

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 278913024

約数和(自身を除く): 77967861

約数列:

[1, 3, 47, 61, 141, 183, 383, 1149, 2867, 3721, 8601, 11163, 18001, 23363, 54003, 70089, 174887, 524661, 1098061, 1425143, 3294183, 4275429, 66981721, 200945163]

約数ペア:

[(1, 200945163), (3, 66981721), (47, 4275429), (61, 3294183), (141, 1425143), (183, 1098061), (383, 524661), (1149, 174887), (2867, 70089), (3721, 54003), (8601, 23363), (11163, 18001)]