311948076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12373}}^1$

素因数の和:12582

約数の個数: 48

約数和(自身を含む): 798271488

約数和(自身を除く): 486323412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 4202, 6303, 8404, 12373, 12606, 24746, 25212, 37119, 49492, 74238, 136103, 148476, 272206, 408309, 544412, 816618, 1633236, 2363243, 4726486, 7089729, 9452972, 14179458, 25995673, 28358916, 51991346, 77987019, 103982692, 155974038, 311948076]

約数ペア:

[(1, 311948076), (2, 155974038), (3, 103982692), (4, 77987019), (6, 51991346), (11, 28358916), (12, 25995673), (22, 14179458), (33, 9452972), (44, 7089729), (66, 4726486), (132, 2363243), (191, 1633236), (382, 816618), (573, 544412), (764, 408309), (1146, 272206), (2101, 148476), (2292, 136103), (4202, 74238), (6303, 49492), (8404, 37119), (12373, 25212), (12606, 24746)]