222740192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3361}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 465973200

約数和(自身を除く): 243233008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 304, 436, 608, 872, 1744, 2071, 3361, 3488, 4142, 6722, 8284, 13444, 16568, 26888, 33136, 53776, 63859, 66272, 107552, 127718, 255436, 366349, 510872, 732698, 1021744, 1465396, 2043488, 2930792, 5861584, 6960631, 11723168, 13921262, 27842524, 55685048, 111370096, 222740192]

約数ペア:

[(1, 222740192), (2, 111370096), (4, 55685048), (8, 27842524), (16, 13921262), (19, 11723168), (32, 6960631), (38, 5861584), (76, 2930792), (109, 2043488), (152, 1465396), (218, 1021744), (304, 732698), (436, 510872), (608, 366349), (872, 255436), (1744, 127718), (2071, 107552), (3361, 66272), (3488, 63859), (4142, 53776), (6722, 33136), (8284, 26888), (13444, 16568)]