198822498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{35593}}^1$

素因数の和:35631

約数の個数: 48

約数和(自身を含む): 486925920

約数和(自身を除く): 288103422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 35593, 71186, 106779, 213558, 249151, 498302, 676267, 747453, 1352534, 1494906, 1744057, 2028801, 3488114, 4057602, 4733869, 5232171, 9467738, 10464342, 14201607, 28403214, 33137083, 66274166, 99411249, 198822498]

約数ペア:

[(1, 198822498), (2, 99411249), (3, 66274166), (6, 33137083), (7, 28403214), (14, 14201607), (19, 10464342), (21, 9467738), (38, 5232171), (42, 4733869), (49, 4057602), (57, 3488114), (98, 2028801), (114, 1744057), (133, 1494906), (147, 1352534), (266, 747453), (294, 676267), (399, 498302), (798, 249151), (931, 213558), (1862, 106779), (2793, 71186), (5586, 35593)]