143203248

素因数分解:

$2^4\times 3^3\times {\mathrm{331489}}^1$

素因数の和:331506

約数の個数: 40

約数和(自身を含む): 411047600

約数和(自身を除く): 267844352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 331489, 662978, 994467, 1325956, 1988934, 2651912, 2983401, 3977868, 5303824, 5966802, 7955736, 8950203, 11933604, 15911472, 17900406, 23867208, 35800812, 47734416, 71601624, 143203248]

約数ペア:

[(1, 143203248), (2, 71601624), (3, 47734416), (4, 35800812), (6, 23867208), (8, 17900406), (9, 15911472), (12, 11933604), (16, 8950203), (18, 7955736), (24, 5966802), (27, 5303824), (36, 3977868), (48, 2983401), (54, 2651912), (72, 1988934), (108, 1325956), (144, 994467), (216, 662978), (432, 331489)]