232870430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{38113}}^1$

素因数の和:38180

約数の個数: 32

約数和(自身を含む): 461026944

約数和(自身を除く): 228156514

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 38113, 76226, 190565, 381130, 495469, 990938, 1791311, 2477345, 3582622, 4954690, 8956555, 17913110, 23287043, 46574086, 116435215, 232870430]

約数ペア:

[(1, 232870430), (2, 116435215), (5, 46574086), (10, 23287043), (13, 17913110), (26, 8956555), (47, 4954690), (65, 3582622), (94, 2477345), (130, 1791311), (235, 990938), (470, 495469), (611, 381130), (1222, 190565), (3055, 76226), (6110, 38113)]