143375312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{92381}}^1$

素因数の和:92486

約数の個数: 20

約数和(自身を含む): 280656516

約数和(自身を除く): 137281204

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 92381, 184762, 369524, 739048, 1478096, 8960957, 17921914, 35843828, 71687656, 143375312]

約数ペア:

[(1, 143375312), (2, 71687656), (4, 35843828), (8, 17921914), (16, 8960957), (97, 1478096), (194, 739048), (388, 369524), (776, 184762), (1552, 92381)]