201601808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{547831}}^1$

素因数の和:547862

約数の個数: 20

約数和(自身を含む): 407587008

約数和(自身を除く): 205985200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 547831, 1095662, 2191324, 4382648, 8765296, 12600113, 25200226, 50400452, 100800904, 201601808]

約数ペア:

[(1, 201601808), (2, 100800904), (4, 50400452), (8, 25200226), (16, 12600113), (23, 8765296), (46, 4382648), (92, 2191324), (184, 1095662), (368, 547831)]