216824148

素因数分解:

$2^2\times 3^3\times {\mathrm{2007631}}^1$

素因数の和:2007644

約数の個数: 24

約数和(自身を含む): 562136960

約数和(自身を除く): 345312812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2007631, 4015262, 6022893, 8030524, 12045786, 18068679, 24091572, 36137358, 54206037, 72274716, 108412074, 216824148]

約数ペア:

[(1, 216824148), (2, 108412074), (3, 72274716), (4, 54206037), (6, 36137358), (9, 24091572), (12, 18068679), (18, 12045786), (27, 8030524), (36, 6022893), (54, 4015262), (108, 2007631)]