338423504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{5743}}^1$

素因数の和:5907

約数の個数: 40

約数和(自身を含む): 683765760

約数和(自身を除く): 345342256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 1016, 2032, 3683, 5743, 7366, 11486, 14732, 22972, 29464, 45944, 58928, 91888, 166547, 333094, 666188, 729361, 1332376, 1458722, 2664752, 2917444, 5834888, 11669776, 21151469, 42302938, 84605876, 169211752, 338423504]

約数ペア:

[(1, 338423504), (2, 169211752), (4, 84605876), (8, 42302938), (16, 21151469), (29, 11669776), (58, 5834888), (116, 2917444), (127, 2664752), (232, 1458722), (254, 1332376), (464, 729361), (508, 666188), (1016, 333094), (2032, 166547), (3683, 91888), (5743, 58928), (7366, 45944), (11486, 29464), (14732, 22972)]