19310208

素因数分解:

$2^7\times 3^1\times {\mathrm{50287}}^1$

素因数の和:50304

約数の個数: 32

約数和(自身を含む): 51293760

約数和(自身を除く): 31983552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50287, 100574, 150861, 201148, 301722, 402296, 603444, 804592, 1206888, 1609184, 2413776, 3218368, 4827552, 6436736, 9655104, 19310208]

約数ペア:

[(1, 19310208), (2, 9655104), (3, 6436736), (4, 4827552), (6, 3218368), (8, 2413776), (12, 1609184), (16, 1206888), (24, 804592), (32, 603444), (48, 402296), (64, 301722), (96, 201148), (128, 150861), (192, 100574), (384, 50287)]