249624736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24151}}^1$

素因数の和:24197

約数の個数: 48

約数和(自身を含む): 547767360

約数和(自身を除く): 298142624

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 24151, 48302, 96604, 193208, 386416, 410567, 458869, 772832, 821134, 917738, 1642268, 1835476, 3284536, 3670952, 6569072, 7341904, 7800773, 13138144, 14683808, 15601546, 31203092, 62406184, 124812368, 249624736]

約数ペア:

[(1, 249624736), (2, 124812368), (4, 62406184), (8, 31203092), (16, 15601546), (17, 14683808), (19, 13138144), (32, 7800773), (34, 7341904), (38, 6569072), (68, 3670952), (76, 3284536), (136, 1835476), (152, 1642268), (272, 917738), (304, 821134), (323, 772832), (544, 458869), (608, 410567), (646, 386416), (1292, 193208), (2584, 96604), (5168, 48302), (10336, 24151)]