121447308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 291205376

約数和(自身を除く): 169758068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 373, 516, 631, 746, 1119, 1262, 1492, 1893, 2238, 2524, 3786, 4476, 7572, 16039, 27133, 32078, 48117, 54266, 64156, 81399, 96234, 108532, 162798, 192468, 235363, 325596, 470726, 706089, 941452, 1412178, 2824356, 10120609, 20241218, 30361827, 40482436, 60723654, 121447308]

約数ペア:

[(1, 121447308), (2, 60723654), (3, 40482436), (4, 30361827), (6, 20241218), (12, 10120609), (43, 2824356), (86, 1412178), (129, 941452), (172, 706089), (258, 470726), (373, 325596), (516, 235363), (631, 192468), (746, 162798), (1119, 108532), (1262, 96234), (1492, 81399), (1893, 64156), (2238, 54266), (2524, 48117), (3786, 32078), (4476, 27133), (7572, 16039)]