201879228

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{40151}}^1$

素因数の和:40577

約数の個数: 24

約数和(自身を含む): 472187520

約数和(自身を除く): 270308292

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 40151, 80302, 120453, 160604, 240906, 481812, 16823269, 33646538, 50469807, 67293076, 100939614, 201879228]

約数ペア:

[(1, 201879228), (2, 100939614), (3, 67293076), (4, 50469807), (6, 33646538), (12, 16823269), (419, 481812), (838, 240906), (1257, 160604), (1676, 120453), (2514, 80302), (5028, 40151)]