188796472

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 369066600

約数和(自身を除く): 180270128

約数列:

[1, 2, 4, 8, 41, 82, 101, 139, 164, 202, 278, 328, 404, 556, 808, 1112, 1681, 3362, 4141, 5699, 6724, 8282, 11398, 13448, 14039, 16564, 22796, 28078, 33128, 45592, 56156, 112312, 169781, 233659, 339562, 467318, 575599, 679124, 934636, 1151198, 1358248, 1869272, 2302396, 4604792, 23599559, 47199118, 94398236, 188796472]

約数ペア:

[(1, 188796472), (2, 94398236), (4, 47199118), (8, 23599559), (41, 4604792), (82, 2302396), (101, 1869272), (139, 1358248), (164, 1151198), (202, 934636), (278, 679124), (328, 575599), (404, 467318), (556, 339562), (808, 233659), (1112, 169781), (1681, 112312), (3362, 56156), (4141, 45592), (5699, 33128), (6724, 28078), (8282, 22796), (11398, 16564), (13448, 14039)]