216251096

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 410030640

約数和(自身を除く): 193779544

約数列:

[1, 2, 4, 8, 193, 227, 386, 454, 617, 772, 908, 1234, 1544, 1816, 2468, 4936, 43811, 87622, 119081, 140059, 175244, 238162, 280118, 350488, 476324, 560236, 952648, 1120472, 27031387, 54062774, 108125548, 216251096]

約数ペア:

[(1, 216251096), (2, 108125548), (4, 54062774), (8, 27031387), (193, 1120472), (227, 952648), (386, 560236), (454, 476324), (617, 350488), (772, 280118), (908, 238162), (1234, 175244), (1544, 140059), (1816, 119081), (2468, 87622), (4936, 43811)]