141821248

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{12809}}^1$

素因数の和:12994

約数の個数: 28

約数和(自身を含む): 283075380

約数和(自身を除く): 141254132

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 12809, 25618, 51236, 102472, 204944, 409888, 819776, 2215957, 4431914, 8863828, 17727656, 35455312, 70910624, 141821248]

約数ペア:

[(1, 141821248), (2, 70910624), (4, 35455312), (8, 17727656), (16, 8863828), (32, 4431914), (64, 2215957), (173, 819776), (346, 409888), (692, 204944), (1384, 102472), (2768, 51236), (5536, 25618), (11072, 12809)]