202192860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15971}}^1$

素因数の和:16194

約数の個数: 48

約数和(自身を含む): 568858752

約数和(自身を除く): 366665892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 15971, 31942, 47913, 63884, 79855, 95826, 159710, 191652, 239565, 319420, 479130, 958260, 3369881, 6739762, 10109643, 13479524, 16849405, 20219286, 33698810, 40438572, 50548215, 67397620, 101096430, 202192860]

約数ペア:

[(1, 202192860), (2, 101096430), (3, 67397620), (4, 50548215), (5, 40438572), (6, 33698810), (10, 20219286), (12, 16849405), (15, 13479524), (20, 10109643), (30, 6739762), (60, 3369881), (211, 958260), (422, 479130), (633, 319420), (844, 239565), (1055, 191652), (1266, 159710), (2110, 95826), (2532, 79855), (3165, 63884), (4220, 47913), (6330, 31942), (12660, 15971)]