193960944

素因数分解:

$2^4\times 3^2\times {\mathrm{1346951}}^1$

素因数の和:1346965

約数の個数: 30

約数和(自身を含む): 542821656

約数和(自身を除く): 348860712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1346951, 2693902, 4040853, 5387804, 8081706, 10775608, 12122559, 16163412, 21551216, 24245118, 32326824, 48490236, 64653648, 96980472, 193960944]

約数ペア:

[(1, 193960944), (2, 96980472), (3, 64653648), (4, 48490236), (6, 32326824), (8, 24245118), (9, 21551216), (12, 16163412), (16, 12122559), (18, 10775608), (24, 8081706), (36, 5387804), (48, 4040853), (72, 2693902), (144, 1346951)]