201972834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1602959}}^1$

素因数の和:1602974

約数の個数: 24

約数和(自身を含む): 500123520

約数和(自身を除く): 298150686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1602959, 3205918, 4808877, 9617754, 11220713, 14426631, 22441426, 28853262, 33662139, 67324278, 100986417, 201972834]

約数ペア:

[(1, 201972834), (2, 100986417), (3, 67324278), (6, 33662139), (7, 28853262), (9, 22441426), (14, 14426631), (18, 11220713), (21, 9617754), (42, 4808877), (63, 3205918), (126, 1602959)]