201875950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{212501}}^1$

素因数の和:212532

約数の個数: 24

約数和(自身を含む): 395253720

約数和(自身を除く): 193377770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 212501, 425002, 1062505, 2125010, 4037519, 5312525, 8075038, 10625050, 20187595, 40375190, 100937975, 201875950]

約数ペア:

[(1, 201875950), (2, 100937975), (5, 40375190), (10, 20187595), (19, 10625050), (25, 8075038), (38, 5312525), (50, 4037519), (95, 2125010), (190, 1062505), (475, 425002), (950, 212501)]