204516522

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{541049}}^1$

素因数の和:541067

約数の個数: 32

約数和(自身を含む): 519408000

約数和(自身を除く): 314891478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 541049, 1082098, 1623147, 3246294, 3787343, 4869441, 7574686, 9738882, 11362029, 14608323, 22724058, 29216646, 34086087, 68172174, 102258261, 204516522]

約数ペア:

[(1, 204516522), (2, 102258261), (3, 68172174), (6, 34086087), (7, 29216646), (9, 22724058), (14, 14608323), (18, 11362029), (21, 9738882), (27, 7574686), (42, 4869441), (54, 3787343), (63, 3246294), (126, 1623147), (189, 1082098), (378, 541049)]