163020384

素因数分解:

$2^5\times 3^3\times {\mathrm{188681}}^1$

素因数の和:188700

約数の個数: 48

約数和(自身を含む): 475478640

約数和(自身を除く): 312458256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 188681, 377362, 566043, 754724, 1132086, 1509448, 1698129, 2264172, 3018896, 3396258, 4528344, 5094387, 6037792, 6792516, 9056688, 10188774, 13585032, 18113376, 20377548, 27170064, 40755096, 54340128, 81510192, 163020384]

約数ペア:

[(1, 163020384), (2, 81510192), (3, 54340128), (4, 40755096), (6, 27170064), (8, 20377548), (9, 18113376), (12, 13585032), (16, 10188774), (18, 9056688), (24, 6792516), (27, 6037792), (32, 5094387), (36, 4528344), (48, 3396258), (54, 3018896), (72, 2264172), (96, 1698129), (108, 1509448), (144, 1132086), (216, 754724), (288, 566043), (432, 377362), (864, 188681)]