180988768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 372450960

約数和(自身を除く): 191462192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 1931, 2929, 3232, 3862, 5858, 7724, 11716, 15448, 23432, 30896, 46864, 55999, 61792, 93728, 111998, 195031, 223996, 390062, 447992, 780124, 895984, 1560248, 1791968, 3120496, 5655899, 6240992, 11311798, 22623596, 45247192, 90494384, 180988768]

約数ペア:

[(1, 180988768), (2, 90494384), (4, 45247192), (8, 22623596), (16, 11311798), (29, 6240992), (32, 5655899), (58, 3120496), (101, 1791968), (116, 1560248), (202, 895984), (232, 780124), (404, 447992), (464, 390062), (808, 223996), (928, 195031), (1616, 111998), (1931, 93728), (2929, 61792), (3232, 55999), (3862, 46864), (5858, 30896), (7724, 23432), (11716, 15448)]