213881304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97931}}^1$

素因数の和:97960

約数の個数: 64

約数和(自身を含む): 658103040

約数和(自身を除く): 444221736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 97931, 195862, 293793, 391724, 587586, 685517, 783448, 1175172, 1273103, 1371034, 2056551, 2350344, 2546206, 2742068, 3819309, 4113102, 5092412, 5484136, 7638618, 8226204, 8911721, 10184824, 15277236, 16452408, 17823442, 26735163, 30554472, 35646884, 53470326, 71293768, 106940652, 213881304]

約数ペア:

[(1, 213881304), (2, 106940652), (3, 71293768), (4, 53470326), (6, 35646884), (7, 30554472), (8, 26735163), (12, 17823442), (13, 16452408), (14, 15277236), (21, 10184824), (24, 8911721), (26, 8226204), (28, 7638618), (39, 5484136), (42, 5092412), (52, 4113102), (56, 3819309), (78, 2742068), (84, 2546206), (91, 2350344), (104, 2056551), (156, 1371034), (168, 1273103), (182, 1175172), (273, 783448), (312, 685517), (364, 587586), (546, 391724), (728, 293793), (1092, 195862), (2184, 97931)]