208206072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{56701}}^1$

素因数の和:56733

約数の個数: 64

約数和(自身を含む): 612381600

約数和(自身を除く): 404175528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 56701, 113402, 170103, 226804, 340206, 453608, 510309, 680412, 963917, 1020618, 1360824, 1530927, 1927834, 2041236, 2891751, 3061854, 3855668, 4082472, 5783502, 6123708, 7711336, 8675253, 11567004, 12247416, 17350506, 23134008, 26025759, 34701012, 52051518, 69402024, 104103036, 208206072]

約数ペア:

[(1, 208206072), (2, 104103036), (3, 69402024), (4, 52051518), (6, 34701012), (8, 26025759), (9, 23134008), (12, 17350506), (17, 12247416), (18, 11567004), (24, 8675253), (27, 7711336), (34, 6123708), (36, 5783502), (51, 4082472), (54, 3855668), (68, 3061854), (72, 2891751), (102, 2041236), (108, 1927834), (136, 1530927), (153, 1360824), (204, 1020618), (216, 963917), (306, 680412), (408, 510309), (459, 453608), (612, 340206), (918, 226804), (1224, 170103), (1836, 113402), (3672, 56701)]