201580512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42853}}^1$

素因数の和:42880

約数の個数: 72

約数和(自身を含む): 615554856

約数和(自身を除く): 413974344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 42853, 85706, 128559, 171412, 257118, 299971, 342824, 514236, 599942, 685648, 899913, 1028472, 1199884, 1371296, 1799826, 2056944, 2099797, 2399768, 3599652, 4113888, 4199594, 4799536, 6299391, 7199304, 8399188, 9599072, 12598782, 14398608, 16798376, 25197564, 28797216, 33596752, 50395128, 67193504, 100790256, 201580512]

約数ペア:

[(1, 201580512), (2, 100790256), (3, 67193504), (4, 50395128), (6, 33596752), (7, 28797216), (8, 25197564), (12, 16798376), (14, 14398608), (16, 12598782), (21, 9599072), (24, 8399188), (28, 7199304), (32, 6299391), (42, 4799536), (48, 4199594), (49, 4113888), (56, 3599652), (84, 2399768), (96, 2099797), (98, 2056944), (112, 1799826), (147, 1371296), (168, 1199884), (196, 1028472), (224, 899913), (294, 685648), (336, 599942), (392, 514236), (588, 342824), (672, 299971), (784, 257118), (1176, 171412), (1568, 128559), (2352, 85706), (4704, 42853)]