201399816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{493627}}^1$

素因数の和:493653

約数の個数: 32

約数和(自身を含む): 533118240

約数和(自身を除く): 331718424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 493627, 987254, 1480881, 1974508, 2961762, 3949016, 5923524, 8391659, 11847048, 16783318, 25174977, 33566636, 50349954, 67133272, 100699908, 201399816]

約数ペア:

[(1, 201399816), (2, 100699908), (3, 67133272), (4, 50349954), (6, 33566636), (8, 25174977), (12, 16783318), (17, 11847048), (24, 8391659), (34, 5923524), (51, 3949016), (68, 2961762), (102, 1974508), (136, 1480881), (204, 987254), (408, 493627)]