200091843

素因数分解:

$3^3\times 7^2\times {\mathrm{151241}}^1$

素因数の和:151264

約数の個数: 24

約数和(自身を含む): 344831760

約数和(自身を除く): 144739917

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 151241, 453723, 1058687, 1361169, 3176061, 4083507, 7410809, 9528183, 22232427, 28584549, 66697281, 200091843]

約数ペア:

[(1, 200091843), (3, 66697281), (7, 28584549), (9, 22232427), (21, 9528183), (27, 7410809), (49, 4083507), (63, 3176061), (147, 1361169), (189, 1058687), (441, 453723), (1323, 151241)]