206830206

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5197}}^1$

素因数の和:5286

約数の個数: 64

約数和(自身を含む): 508988160

約数和(自身を除く): 302157954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 99, 134, 198, 201, 297, 402, 594, 603, 737, 1206, 1474, 1809, 2211, 3618, 4422, 5197, 6633, 10394, 13266, 15591, 19899, 31182, 39798, 46773, 57167, 93546, 114334, 140319, 171501, 280638, 343002, 348199, 514503, 696398, 1029006, 1044597, 1543509, 2089194, 3087018, 3133791, 3830189, 6267582, 7660378, 9401373, 11490567, 18802746, 22981134, 34471701, 68943402, 103415103, 206830206]

約数ペア:

[(1, 206830206), (2, 103415103), (3, 68943402), (6, 34471701), (9, 22981134), (11, 18802746), (18, 11490567), (22, 9401373), (27, 7660378), (33, 6267582), (54, 3830189), (66, 3133791), (67, 3087018), (99, 2089194), (134, 1543509), (198, 1044597), (201, 1029006), (297, 696398), (402, 514503), (594, 348199), (603, 343002), (737, 280638), (1206, 171501), (1474, 140319), (1809, 114334), (2211, 93546), (3618, 57167), (4422, 46773), (5197, 39798), (6633, 31182), (10394, 19899), (13266, 15591)]