359573188

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 733797792

約数和(自身を除く): 374224604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 169, 221, 268, 338, 442, 467, 676, 871, 884, 934, 1139, 1742, 1868, 2278, 2873, 3484, 4556, 5746, 6071, 7939, 11323, 11492, 12142, 14807, 15878, 22646, 24284, 29614, 31289, 31756, 45292, 59228, 62578, 78923, 103207, 125156, 157846, 192491, 206414, 315692, 384982, 406757, 412828, 531913, 769964, 813514, 1063826, 1341691, 1627028, 2127652, 2683382, 5287841, 5366764, 6914869, 10575682, 13829738, 21151364, 27659476, 89893297, 179786594, 359573188]

約数ペア:

[(1, 359573188), (2, 179786594), (4, 89893297), (13, 27659476), (17, 21151364), (26, 13829738), (34, 10575682), (52, 6914869), (67, 5366764), (68, 5287841), (134, 2683382), (169, 2127652), (221, 1627028), (268, 1341691), (338, 1063826), (442, 813514), (467, 769964), (676, 531913), (871, 412828), (884, 406757), (934, 384982), (1139, 315692), (1742, 206414), (1868, 192491), (2278, 157846), (2873, 125156), (3484, 103207), (4556, 78923), (5746, 62578), (6071, 59228), (7939, 45292), (11323, 31756), (11492, 31289), (12142, 29614), (14807, 24284), (15878, 22646)]