207849078

素因数分解:

$2^1\times 3^5\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4523

約数の個数: 48

約数和(自身を含む): 471940560

約数和(自身を除く): 264091482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 873, 1746, 2619, 4409, 5238, 7857, 8818, 13227, 15714, 23571, 26454, 39681, 47142, 79362, 119043, 238086, 357129, 427673, 714258, 855346, 1071387, 1283019, 2142774, 2566038, 3849057, 7698114, 11547171, 23094342, 34641513, 69283026, 103924539, 207849078]

約数ペア:

[(1, 207849078), (2, 103924539), (3, 69283026), (6, 34641513), (9, 23094342), (18, 11547171), (27, 7698114), (54, 3849057), (81, 2566038), (97, 2142774), (162, 1283019), (194, 1071387), (243, 855346), (291, 714258), (486, 427673), (582, 357129), (873, 238086), (1746, 119043), (2619, 79362), (4409, 47142), (5238, 39681), (7857, 26454), (8818, 23571), (13227, 15714)]