94241900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 217225680

約数和(自身を除く): 122983780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 193, 257, 380, 386, 475, 514, 772, 950, 965, 1028, 1285, 1900, 1930, 2570, 3667, 3860, 4825, 4883, 5140, 6425, 7334, 9650, 9766, 12850, 14668, 18335, 19300, 19532, 24415, 25700, 36670, 48830, 49601, 73340, 91675, 97660, 99202, 122075, 183350, 198404, 244150, 248005, 366700, 488300, 496010, 942419, 992020, 1240025, 1884838, 2480050, 3769676, 4712095, 4960100, 9424190, 18848380, 23560475, 47120950, 94241900]

約数ペア:

[(1, 94241900), (2, 47120950), (4, 23560475), (5, 18848380), (10, 9424190), (19, 4960100), (20, 4712095), (25, 3769676), (38, 2480050), (50, 1884838), (76, 1240025), (95, 992020), (100, 942419), (190, 496010), (193, 488300), (257, 366700), (380, 248005), (386, 244150), (475, 198404), (514, 183350), (772, 122075), (950, 99202), (965, 97660), (1028, 91675), (1285, 73340), (1900, 49601), (1930, 48830), (2570, 36670), (3667, 25700), (3860, 24415), (4825, 19532), (4883, 19300), (5140, 18335), (6425, 14668), (7334, 12850), (9650, 9766)]