201525885904

素因数分解:

$2^4\times 7^1\times {\mathrm{12689}}^1\times {\mathrm{141803}}^1$

素因数の和:154507

約数の個数: 40

約数和(自身を含む): 446274204480

約数和(自身を除く): 244748318576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12689, 25378, 50756, 88823, 101512, 141803, 177646, 203024, 283606, 355292, 567212, 710584, 992621, 1134424, 1421168, 1985242, 2268848, 3970484, 7940968, 15881936, 1799338267, 3598676534, 7197353068, 12595367869, 14394706136, 25190735738, 28789412272, 50381471476, 100762942952, 201525885904]

約数ペア:

[(1, 201525885904), (2, 100762942952), (4, 50381471476), (7, 28789412272), (8, 25190735738), (14, 14394706136), (16, 12595367869), (28, 7197353068), (56, 3598676534), (112, 1799338267), (12689, 15881936), (25378, 7940968), (50756, 3970484), (88823, 2268848), (101512, 1985242), (141803, 1421168), (177646, 1134424), (203024, 992621), (283606, 710584), (355292, 567212)]