233536

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 28

約数和(自身を含む): 480060

約数和(自身を除く): 246524

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 89, 164, 178, 328, 356, 656, 712, 1312, 1424, 2624, 2848, 3649, 5696, 7298, 14596, 29192, 58384, 116768, 233536]

約数ペア:

[(1, 233536), (2, 116768), (4, 58384), (8, 29192), (16, 14596), (32, 7298), (41, 5696), (64, 3649), (82, 2848), (89, 2624), (164, 1424), (178, 1312), (328, 712), (356, 656)]