168777632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 353113992

約数和(自身を除く): 184336360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 461, 544, 673, 922, 1346, 1844, 2692, 3688, 5384, 7376, 7837, 10768, 11441, 14752, 15674, 21536, 22882, 31348, 45764, 62696, 91528, 125392, 183056, 250784, 310253, 366112, 620506, 1241012, 2482024, 4964048, 5274301, 9928096, 10548602, 21097204, 42194408, 84388816, 168777632]

約数ペア:

[(1, 168777632), (2, 84388816), (4, 42194408), (8, 21097204), (16, 10548602), (17, 9928096), (32, 5274301), (34, 4964048), (68, 2482024), (136, 1241012), (272, 620506), (461, 366112), (544, 310253), (673, 250784), (922, 183056), (1346, 125392), (1844, 91528), (2692, 62696), (3688, 45764), (5384, 31348), (7376, 22882), (7837, 21536), (10768, 15674), (11441, 14752)]