201422512

素因数分解:

$2^4\times {\mathrm{3209}}^1\times {\mathrm{3923}}^1$

素因数の和:7140

約数の個数: 20

約数和(自身を含む): 390477240

約数和(自身を除く): 189054728

約数列:

[1, 2, 4, 8, 16, 3209, 3923, 6418, 7846, 12836, 15692, 25672, 31384, 51344, 62768, 12588907, 25177814, 50355628, 100711256, 201422512]

約数ペア:

[(1, 201422512), (2, 100711256), (4, 50355628), (8, 25177814), (16, 12588907), (3209, 62768), (3923, 51344), (6418, 31384), (7846, 25672), (12836, 15692)]