207877472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3911}}^1$

素因数の和:4083

約数の個数: 48

約数和(自身を含む): 449535744

約数和(自身を除く): 241658272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 604, 1208, 1661, 2416, 3322, 3911, 4832, 6644, 7822, 13288, 15644, 26576, 31288, 43021, 53152, 62576, 86042, 125152, 172084, 344168, 590561, 688336, 1181122, 1376672, 2362244, 4724488, 6496171, 9448976, 12992342, 18897952, 25984684, 51969368, 103938736, 207877472]

約数ペア:

[(1, 207877472), (2, 103938736), (4, 51969368), (8, 25984684), (11, 18897952), (16, 12992342), (22, 9448976), (32, 6496171), (44, 4724488), (88, 2362244), (151, 1376672), (176, 1181122), (302, 688336), (352, 590561), (604, 344168), (1208, 172084), (1661, 125152), (2416, 86042), (3322, 62576), (3911, 53152), (4832, 43021), (6644, 31288), (7822, 26576), (13288, 15644)]