227600768

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{19979}}^1$

素因数の和:20082

約数の個数: 32

約数和(自身を含む): 458541000

約数和(自身を除く): 230940232

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 19979, 39958, 79916, 159832, 319664, 639328, 1278656, 1778131, 2557312, 3556262, 7112524, 14225048, 28450096, 56900192, 113800384, 227600768]

約数ペア:

[(1, 227600768), (2, 113800384), (4, 56900192), (8, 28450096), (16, 14225048), (32, 7112524), (64, 3556262), (89, 2557312), (128, 1778131), (178, 1278656), (356, 639328), (712, 319664), (1424, 159832), (2848, 79916), (5696, 39958), (11392, 19979)]