248528079008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{971177}}^1$

素因数の和:971925

約数の個数: 48

約数和(自身を含む): 534505293504

約数和(自身を除く): 285977214496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 727, 1454, 2908, 5816, 7997, 11632, 15994, 23264, 31988, 63976, 127952, 255904, 971177, 1942354, 3884708, 7769416, 10682947, 15538832, 21365894, 31077664, 42731788, 85463576, 170927152, 341854304, 706045679, 1412091358, 2824182716, 5648365432, 7766502469, 11296730864, 15533004938, 22593461728, 31066009876, 62132019752, 124264039504, 248528079008]

約数ペア:

[(1, 248528079008), (2, 124264039504), (4, 62132019752), (8, 31066009876), (11, 22593461728), (16, 15533004938), (22, 11296730864), (32, 7766502469), (44, 5648365432), (88, 2824182716), (176, 1412091358), (352, 706045679), (727, 341854304), (1454, 170927152), (2908, 85463576), (5816, 42731788), (7997, 31077664), (11632, 21365894), (15994, 15538832), (23264, 10682947), (31988, 7769416), (63976, 3884708), (127952, 1942354), (255904, 971177)]