207140952

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{128819}}^1$

素因数の和:128895

約数の個数: 32

約数和(自身を含む): 525585600

約数和(自身を除く): 318444648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 128819, 257638, 386457, 515276, 772914, 1030552, 1545828, 3091656, 8630873, 17261746, 25892619, 34523492, 51785238, 69046984, 103570476, 207140952]

約数ペア:

[(1, 207140952), (2, 103570476), (3, 69046984), (4, 51785238), (6, 34523492), (8, 25892619), (12, 17261746), (24, 8630873), (67, 3091656), (134, 1545828), (201, 1030552), (268, 772914), (402, 515276), (536, 386457), (804, 257638), (1608, 128819)]