218079072

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{26111}}^1$

素因数の和:26156

約数の個数: 72

約数和(自身を含む): 641571840

約数和(自身を除く): 423492768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 26111, 52222, 78333, 104444, 156666, 208888, 234999, 313332, 417776, 469998, 626664, 757219, 835552, 939996, 1253328, 1514438, 1879992, 2271657, 2506656, 3028876, 3759984, 4543314, 6057752, 6814971, 7519968, 9086628, 12115504, 13629942, 18173256, 24231008, 27259884, 36346512, 54519768, 72693024, 109039536, 218079072]

約数ペア:

[(1, 218079072), (2, 109039536), (3, 72693024), (4, 54519768), (6, 36346512), (8, 27259884), (9, 24231008), (12, 18173256), (16, 13629942), (18, 12115504), (24, 9086628), (29, 7519968), (32, 6814971), (36, 6057752), (48, 4543314), (58, 3759984), (72, 3028876), (87, 2506656), (96, 2271657), (116, 1879992), (144, 1514438), (174, 1253328), (232, 939996), (261, 835552), (288, 757219), (348, 626664), (464, 469998), (522, 417776), (696, 313332), (928, 234999), (1044, 208888), (1392, 156666), (2088, 104444), (2784, 78333), (4176, 52222), (8352, 26111)]