339863168

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 706917120

約数和(自身を除く): 367053952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 388, 496, 776, 883, 992, 1552, 1766, 1984, 3007, 3104, 3532, 3968, 6014, 6208, 7064, 12028, 12416, 14128, 24056, 27373, 28256, 48112, 54746, 56512, 85651, 96224, 109492, 113024, 171302, 192448, 218984, 342604, 384896, 437968, 685208, 875936, 1370416, 1751872, 2655181, 2740832, 3503744, 5310362, 5481664, 10620724, 10963328, 21241448, 42482896, 84965792, 169931584, 339863168]

約数ペア:

[(1, 339863168), (2, 169931584), (4, 84965792), (8, 42482896), (16, 21241448), (31, 10963328), (32, 10620724), (62, 5481664), (64, 5310362), (97, 3503744), (124, 2740832), (128, 2655181), (194, 1751872), (248, 1370416), (388, 875936), (496, 685208), (776, 437968), (883, 384896), (992, 342604), (1552, 218984), (1766, 192448), (1984, 171302), (3007, 113024), (3104, 109492), (3532, 96224), (3968, 85651), (6014, 56512), (6208, 54746), (7064, 48112), (12028, 28256), (12416, 27373), (14128, 24056)]