293567208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2801}}^1$

素因数の和:3218

約数の個数: 64

約数和(自身を含む): 802941120

約数和(自身を除く): 509373912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 397, 794, 1191, 1588, 2382, 2801, 3176, 4367, 4764, 5602, 8403, 8734, 9528, 11204, 13101, 16806, 17468, 22408, 26202, 30811, 33612, 34936, 52404, 61622, 67224, 92433, 104808, 123244, 184866, 246488, 369732, 739464, 1111997, 2223994, 3335991, 4447988, 6671982, 8895976, 12231967, 13343964, 24463934, 26687928, 36695901, 48927868, 73391802, 97855736, 146783604, 293567208]

約数ペア:

[(1, 293567208), (2, 146783604), (3, 97855736), (4, 73391802), (6, 48927868), (8, 36695901), (11, 26687928), (12, 24463934), (22, 13343964), (24, 12231967), (33, 8895976), (44, 6671982), (66, 4447988), (88, 3335991), (132, 2223994), (264, 1111997), (397, 739464), (794, 369732), (1191, 246488), (1588, 184866), (2382, 123244), (2801, 104808), (3176, 92433), (4367, 67224), (4764, 61622), (5602, 52404), (8403, 34936), (8734, 33612), (9528, 30811), (11204, 26202), (13101, 22408), (16806, 17468)]