194837292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 551732160

約数和(自身を除く): 356894868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1314, 1404, 1898, 1901, 1971, 2628, 2847, 3796, 3802, 3942, 5694, 5703, 7604, 7884, 8541, 11388, 11406, 17082, 17109, 22812, 24713, 25623, 34164, 34218, 49426, 51246, 51327, 68436, 74139, 98852, 102492, 102654, 138773, 148278, 205308, 222417, 277546, 296556, 416319, 444834, 555092, 667251, 832638, 889668, 1248957, 1334502, 1665276, 1804049, 2497914, 2669004, 3608098, 3746871, 4995828, 5412147, 7216196, 7493742, 10824294, 14987484, 16236441, 21648588, 32472882, 48709323, 64945764, 97418646, 194837292]

約数ペア:

[(1, 194837292), (2, 97418646), (3, 64945764), (4, 48709323), (6, 32472882), (9, 21648588), (12, 16236441), (13, 14987484), (18, 10824294), (26, 7493742), (27, 7216196), (36, 5412147), (39, 4995828), (52, 3746871), (54, 3608098), (73, 2669004), (78, 2497914), (108, 1804049), (117, 1665276), (146, 1334502), (156, 1248957), (219, 889668), (234, 832638), (292, 667251), (351, 555092), (438, 444834), (468, 416319), (657, 296556), (702, 277546), (876, 222417), (949, 205308), (1314, 148278), (1404, 138773), (1898, 102654), (1901, 102492), (1971, 98852), (2628, 74139), (2847, 68436), (3796, 51327), (3802, 51246), (3942, 49426), (5694, 34218), (5703, 34164), (7604, 25623), (7884, 24713), (8541, 22812), (11388, 17109), (11406, 17082)]