202355685

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{214133}}^1$

素因数の和:214154

約数の個数: 32

約数和(自身を含む): 411137280

約数和(自身を除く): 208781595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 214133, 642399, 1070665, 1498931, 1927197, 3211995, 4496793, 5781591, 7494655, 9635985, 13490379, 22483965, 28907955, 40471137, 67451895, 202355685]

約数ペア:

[(1, 202355685), (3, 67451895), (5, 40471137), (7, 28907955), (9, 22483965), (15, 13490379), (21, 9635985), (27, 7494655), (35, 5781591), (45, 4496793), (63, 3211995), (105, 1927197), (135, 1498931), (189, 1070665), (315, 642399), (945, 214133)]