126960984

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{8951}}^1$

素因数の和:9160

約数の個数: 48

約数和(自身を含む): 345636720

約数和(自身を除く): 218675736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 8951, 14184, 17902, 26853, 35804, 53706, 71608, 80559, 107412, 161118, 214824, 322236, 644472, 1763347, 3526694, 5290041, 7053388, 10580082, 14106776, 15870123, 21160164, 31740246, 42320328, 63480492, 126960984]

約数ペア:

[(1, 126960984), (2, 63480492), (3, 42320328), (4, 31740246), (6, 21160164), (8, 15870123), (9, 14106776), (12, 10580082), (18, 7053388), (24, 5290041), (36, 3526694), (72, 1763347), (197, 644472), (394, 322236), (591, 214824), (788, 161118), (1182, 107412), (1576, 80559), (1773, 71608), (2364, 53706), (3546, 35804), (4728, 26853), (7092, 17902), (8951, 14184)]