338902336

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1967

約数の個数: 56

約数和(自身を含む): 698455296

約数和(自身を除く): 359552960

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 64, 94, 122, 188, 244, 376, 488, 752, 976, 1504, 1847, 1952, 2867, 3008, 3694, 3904, 5734, 7388, 11468, 14776, 22936, 29552, 45872, 59104, 86809, 91744, 112667, 118208, 173618, 183488, 225334, 347236, 450668, 694472, 901336, 1388944, 1802672, 2777888, 3605344, 5295349, 5555776, 7210688, 10590698, 21181396, 42362792, 84725584, 169451168, 338902336]

約数ペア:

[(1, 338902336), (2, 169451168), (4, 84725584), (8, 42362792), (16, 21181396), (32, 10590698), (47, 7210688), (61, 5555776), (64, 5295349), (94, 3605344), (122, 2777888), (188, 1802672), (244, 1388944), (376, 901336), (488, 694472), (752, 450668), (976, 347236), (1504, 225334), (1847, 183488), (1952, 173618), (2867, 118208), (3008, 112667), (3694, 91744), (3904, 86809), (5734, 59104), (7388, 45872), (11468, 29552), (14776, 22936)]