242467498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78367}}^1$

素因数の和:78406

約数の個数: 32

約数和(自身を含む): 473969664

約数和(自身を除く): 231502166

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 78367, 156734, 548569, 1018771, 1097138, 1332239, 2037542, 2664478, 7131397, 9325673, 14262794, 17319107, 18651346, 34638214, 121233749, 242467498]

約数ペア:

[(1, 242467498), (2, 121233749), (7, 34638214), (13, 18651346), (14, 17319107), (17, 14262794), (26, 9325673), (34, 7131397), (91, 2664478), (119, 2037542), (182, 1332239), (221, 1097138), (238, 1018771), (442, 548569), (1547, 156734), (3094, 78367)]