193800546

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 440519040

約数和(自身を除く): 246718494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 211, 219, 233, 422, 438, 466, 633, 657, 699, 1266, 1314, 1398, 1899, 1971, 2097, 3798, 3942, 4194, 5697, 6291, 11394, 12582, 15403, 17009, 30806, 34018, 46209, 49163, 51027, 92418, 98326, 102054, 138627, 147489, 153081, 277254, 294978, 306162, 415881, 442467, 459243, 831762, 884934, 918486, 1327401, 2654802, 3588899, 7177798, 10766697, 21533394, 32300091, 64600182, 96900273, 193800546]

約数ペア:

[(1, 193800546), (2, 96900273), (3, 64600182), (6, 32300091), (9, 21533394), (18, 10766697), (27, 7177798), (54, 3588899), (73, 2654802), (146, 1327401), (211, 918486), (219, 884934), (233, 831762), (422, 459243), (438, 442467), (466, 415881), (633, 306162), (657, 294978), (699, 277254), (1266, 153081), (1314, 147489), (1398, 138627), (1899, 102054), (1971, 98326), (2097, 92418), (3798, 51027), (3942, 49163), (4194, 46209), (5697, 34018), (6291, 30806), (11394, 17009), (12582, 15403)]