223328289886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{978643}}^1$

素因数の和:978856

約数の個数: 32

約数和(自身を含む): 368940958848

約数和(自身を除く): 145612668962

約数列:

[1, 2, 13, 26, 67, 131, 134, 262, 871, 1703, 1742, 3406, 8777, 17554, 114101, 228202, 978643, 1957286, 12722359, 25444718, 65569081, 128202233, 131138162, 256404466, 852398053, 1666629029, 1704796106, 3333258058, 8589549611, 17179099222, 111664144943, 223328289886]

約数ペア:

[(1, 223328289886), (2, 111664144943), (13, 17179099222), (26, 8589549611), (67, 3333258058), (131, 1704796106), (134, 1666629029), (262, 852398053), (871, 256404466), (1703, 131138162), (1742, 128202233), (3406, 65569081), (8777, 25444718), (17554, 12722359), (114101, 1957286), (228202, 978643)]