240365472

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{18013}}^1$

素因数の和:18165

約数の個数: 48

約数和(自身を含む): 635533920

約数和(自身を除く): 395168448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 18013, 36026, 54039, 72052, 108078, 144104, 216156, 288208, 432312, 576416, 864624, 1729248, 2503807, 5007614, 7511421, 10015228, 15022842, 20030456, 30045684, 40060912, 60091368, 80121824, 120182736, 240365472]

約数ペア:

[(1, 240365472), (2, 120182736), (3, 80121824), (4, 60091368), (6, 40060912), (8, 30045684), (12, 20030456), (16, 15022842), (24, 10015228), (32, 7511421), (48, 5007614), (96, 2503807), (139, 1729248), (278, 864624), (417, 576416), (556, 432312), (834, 288208), (1112, 216156), (1668, 144104), (2224, 108078), (3336, 72052), (4448, 54039), (6672, 36026), (13344, 18013)]