196206816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157217}}^1$

素因数の和:157243

約数の個数: 48

約数和(自身を含む): 554665104

約数和(自身を除く): 358458288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 157217, 314434, 471651, 628868, 943302, 1257736, 1886604, 2043821, 2515472, 3773208, 4087642, 5030944, 6131463, 7546416, 8175284, 12262926, 15092832, 16350568, 24525852, 32701136, 49051704, 65402272, 98103408, 196206816]

約数ペア:

[(1, 196206816), (2, 98103408), (3, 65402272), (4, 49051704), (6, 32701136), (8, 24525852), (12, 16350568), (13, 15092832), (16, 12262926), (24, 8175284), (26, 7546416), (32, 6131463), (39, 5030944), (48, 4087642), (52, 3773208), (78, 2515472), (96, 2043821), (104, 1886604), (156, 1257736), (208, 943302), (312, 628868), (416, 471651), (624, 314434), (1248, 157217)]