340833584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{234089}}^1$

素因数の和:234117

約数の個数: 40

約数和(自身を含む): 812760480

約数和(自身を除く): 471926896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 234089, 468178, 936356, 1638623, 1872712, 3043157, 3277246, 3745424, 6086314, 6554492, 12172628, 13108984, 21302099, 24345256, 26217968, 42604198, 48690512, 85208396, 170416792, 340833584]

約数ペア:

[(1, 340833584), (2, 170416792), (4, 85208396), (7, 48690512), (8, 42604198), (13, 26217968), (14, 24345256), (16, 21302099), (26, 13108984), (28, 12172628), (52, 6554492), (56, 6086314), (91, 3745424), (104, 3277246), (112, 3043157), (182, 1872712), (208, 1638623), (364, 936356), (728, 468178), (1456, 234089)]