163363256

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5021}}^1$

素因数の和:5124

約数の個数: 48

約数和(自身を含む): 360680040

約数和(自身を除く): 197316784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 4067, 4648, 5021, 8134, 10042, 16268, 20084, 32536, 35147, 40168, 70294, 140588, 246029, 281176, 416743, 492058, 833486, 984116, 1666972, 1968232, 2917201, 3333944, 5834402, 11668804, 20420407, 23337608, 40840814, 81681628, 163363256]

約数ペア:

[(1, 163363256), (2, 81681628), (4, 40840814), (7, 23337608), (8, 20420407), (14, 11668804), (28, 5834402), (49, 3333944), (56, 2917201), (83, 1968232), (98, 1666972), (166, 984116), (196, 833486), (332, 492058), (392, 416743), (581, 281176), (664, 246029), (1162, 140588), (2324, 70294), (4067, 40168), (4648, 35147), (5021, 32536), (8134, 20084), (10042, 16268)]