221259096

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{105967}}^1$

素因数の和:106008

約数の個数: 48

約数和(自身を含む): 619912800

約数和(自身を除く): 398653704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 105967, 211934, 317901, 423868, 635802, 847736, 953703, 1271604, 1907406, 2543208, 3073043, 3814812, 6146086, 7629624, 9219129, 12292172, 18438258, 24584344, 27657387, 36876516, 55314774, 73753032, 110629548, 221259096]

約数ペア:

[(1, 221259096), (2, 110629548), (3, 73753032), (4, 55314774), (6, 36876516), (8, 27657387), (9, 24584344), (12, 18438258), (18, 12292172), (24, 9219129), (29, 7629624), (36, 6146086), (58, 3814812), (72, 3073043), (87, 2543208), (116, 1907406), (174, 1271604), (232, 953703), (261, 847736), (348, 635802), (522, 423868), (696, 317901), (1044, 211934), (2088, 105967)]