202076824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 408489480

約数和(自身を除く): 206412656

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 331, 536, 662, 1139, 1324, 2278, 2648, 4489, 4556, 5627, 8978, 9112, 11254, 17956, 22177, 22508, 35912, 44354, 45016, 76313, 88708, 152626, 177416, 305252, 377009, 610504, 754018, 1485859, 1508036, 2971718, 3016072, 5943436, 11886872, 25259603, 50519206, 101038412, 202076824]

約数ペア:

[(1, 202076824), (2, 101038412), (4, 50519206), (8, 25259603), (17, 11886872), (34, 5943436), (67, 3016072), (68, 2971718), (134, 1508036), (136, 1485859), (268, 754018), (331, 610504), (536, 377009), (662, 305252), (1139, 177416), (1324, 152626), (2278, 88708), (2648, 76313), (4489, 45016), (4556, 44354), (5627, 35912), (8978, 22508), (9112, 22177), (11254, 17956)]