201943196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{554789}}^1$

素因数の和:554813

約数の個数: 24

約数和(自身を含む): 434955360

約数和(自身を除く): 233012164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 554789, 1109578, 2219156, 3883523, 7212257, 7767046, 14424514, 15534092, 28849028, 50485799, 100971598, 201943196]

約数ペア:

[(1, 201943196), (2, 100971598), (4, 50485799), (7, 28849028), (13, 15534092), (14, 14424514), (26, 7767046), (28, 7212257), (52, 3883523), (91, 2219156), (182, 1109578), (364, 554789)]