146573192

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1993}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 285341400

約数和(自身を除く): 138768208

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 317, 634, 1268, 1993, 2536, 3986, 7972, 9193, 15944, 18386, 36772, 57797, 73544, 115594, 231188, 462376, 631781, 1263562, 2527124, 5054248, 18321649, 36643298, 73286596, 146573192]

約数ペア:

[(1, 146573192), (2, 73286596), (4, 36643298), (8, 18321649), (29, 5054248), (58, 2527124), (116, 1263562), (232, 631781), (317, 462376), (634, 231188), (1268, 115594), (1993, 73544), (2536, 57797), (3986, 36772), (7972, 18386), (9193, 15944)]