238355500

素因数分解:

$2^2\times 5^3\times {\mathrm{293}}^1\times {\mathrm{1627}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 522666144

約数和(自身を除く): 284310644

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 293, 500, 586, 1172, 1465, 1627, 2930, 3254, 5860, 6508, 7325, 8135, 14650, 16270, 29300, 32540, 36625, 40675, 73250, 81350, 146500, 162700, 203375, 406750, 476711, 813500, 953422, 1906844, 2383555, 4767110, 9534220, 11917775, 23835550, 47671100, 59588875, 119177750, 238355500]

約数ペア:

[(1, 238355500), (2, 119177750), (4, 59588875), (5, 47671100), (10, 23835550), (20, 11917775), (25, 9534220), (50, 4767110), (100, 2383555), (125, 1906844), (250, 953422), (293, 813500), (500, 476711), (586, 406750), (1172, 203375), (1465, 162700), (1627, 146500), (2930, 81350), (3254, 73250), (5860, 40675), (6508, 36625), (7325, 32540), (8135, 29300), (14650, 16270)]