131907692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{16301}}^1$

素因数の和:16346

約数の個数: 36

約数和(自身を含む): 280263984

約数和(自身を除く): 148356292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8092, 16301, 32602, 65204, 114107, 228214, 277117, 456428, 554234, 1108468, 1939819, 3879638, 4710989, 7759276, 9421978, 18843956, 32976923, 65953846, 131907692]

約数ペア:

[(1, 131907692), (2, 65953846), (4, 32976923), (7, 18843956), (14, 9421978), (17, 7759276), (28, 4710989), (34, 3879638), (68, 1939819), (119, 1108468), (238, 554234), (289, 456428), (476, 277117), (578, 228214), (1156, 114107), (2023, 65204), (4046, 32602), (8092, 16301)]