190107908

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 336336000

約数和(自身を除く): 146228092

約数列:

[1, 2, 4, 149, 298, 307, 596, 614, 1039, 1228, 2078, 4156, 45743, 91486, 154811, 182972, 309622, 318973, 619244, 637946, 1275892, 47526977, 95053954, 190107908]

約数ペア:

[(1, 190107908), (2, 95053954), (4, 47526977), (149, 1275892), (298, 637946), (307, 619244), (596, 318973), (614, 309622), (1039, 182972), (1228, 154811), (2078, 91486), (4156, 45743)]