142646688

素因数分解:

$2^5\times 3^2\times {\mathrm{495301}}^1$

素因数の和:495317

約数の個数: 36

約数和(自身を含む): 405652338

約数和(自身を除く): 263005650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495301, 990602, 1485903, 1981204, 2971806, 3962408, 4457709, 5943612, 7924816, 8915418, 11887224, 15849632, 17830836, 23774448, 35661672, 47548896, 71323344, 142646688]

約数ペア:

[(1, 142646688), (2, 71323344), (3, 47548896), (4, 35661672), (6, 23774448), (8, 17830836), (9, 15849632), (12, 11887224), (16, 8915418), (18, 7924816), (24, 5943612), (32, 4457709), (36, 3962408), (48, 2971806), (72, 1981204), (96, 1485903), (144, 990602), (288, 495301)]