263152496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6833}}^1$

素因数の和:6953

約数の個数: 40

約数和(自身を含む): 533872080

約数和(自身を除く): 270719584

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 2407, 4814, 6833, 9628, 13666, 19256, 27332, 38512, 54664, 109328, 198157, 396314, 567139, 792628, 1134278, 1585256, 2268556, 3170512, 4537112, 9074224, 16447031, 32894062, 65788124, 131576248, 263152496]

約数ペア:

[(1, 263152496), (2, 131576248), (4, 65788124), (8, 32894062), (16, 16447031), (29, 9074224), (58, 4537112), (83, 3170512), (116, 2268556), (166, 1585256), (232, 1134278), (332, 792628), (464, 567139), (664, 396314), (1328, 198157), (2407, 109328), (4814, 54664), (6833, 38512), (9628, 27332), (13666, 19256)]