201870511024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138647329}}^1$

素因数の和:138647357

約数の個数: 40

約数和(自身を含む): 481383529760

約数和(自身を除く): 279513018736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138647329, 277294658, 554589316, 970531303, 1109178632, 1802415277, 1941062606, 2218357264, 3604830554, 3882125212, 7209661108, 7764250424, 12616906939, 14419322216, 15528500848, 25233813878, 28838644432, 50467627756, 100935255512, 201870511024]

約数ペア:

[(1, 201870511024), (2, 100935255512), (4, 50467627756), (7, 28838644432), (8, 25233813878), (13, 15528500848), (14, 14419322216), (16, 12616906939), (26, 7764250424), (28, 7209661108), (52, 3882125212), (56, 3604830554), (91, 2218357264), (104, 1941062606), (112, 1802415277), (182, 1109178632), (208, 970531303), (364, 554589316), (728, 277294658), (1456, 138647329)]