216219048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{290617}}^1$

素因数の和:290657

約数の個数: 32

約数和(自身を含む): 557986560

約数和(自身を除く): 341767512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 290617, 581234, 871851, 1162468, 1743702, 2324936, 3487404, 6974808, 9009127, 18018254, 27027381, 36036508, 54054762, 72073016, 108109524, 216219048]

約数ペア:

[(1, 216219048), (2, 108109524), (3, 72073016), (4, 54054762), (6, 36036508), (8, 27027381), (12, 18018254), (24, 9009127), (31, 6974808), (62, 3487404), (93, 2324936), (124, 1743702), (186, 1162468), (248, 871851), (372, 581234), (744, 290617)]